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3 results for ""American Optical Company"".

Found in catalogs (50+)

• Educational Screen 1944-45 — page 669

  …Since 1935, when the Spencer Lens Company was purchased by the American Optical Company, facili- ties for research and manufacturing have been greatly increased…

• Educational Screen 1946-1947 — page 225

  …of 100, 150, and 200 watts are also available. Write dept. E12 for literature. American ^ Optical COMPANY Scientific Instrument Division BufTilo 1$, New York

• Educational Screen 1948-1949 — page 797

  …W12, American Optical Company, Scientific Instrument Division, Buffalo 15, New York. ^^tneKica J Uu/e^t tyratne in ^reci^fc^n (y/itic4 September…

• Educational Screen 1948-1949 — page 897

  …For litera- ture or the name of your nearest distributor, write Dept. \\'12, American Optical Company, Scientific Instrument Division, Buffalo 15, New York. <tyUni…

• Educational Screen 1943 — page 370

  …LENS COMPANY BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY

• Educational Screen 1942 — page 182

  …Spencer Lens Company BUFFALO, NEW YORK Scientific Instrument Division oj AMERICAN OPTICAL COMPANY 49 Sal«iOfH»s:NtwYorl(,Chicago,SanFianciico,Washington, Boston, Los Angeles…

• Educational Screen 1942 — page 56

  …BUFFALO, NEW YORK ff^^ Scientific Instrument Division of Vc/ AMERICAN OPTICAL COMPANY Sales OffiMS:NewYork, Chicago, San Franeiseo.Wmhinaton, Boston, Los Angeles, Dallas.Colunbus…

• Educational Screen 1946-1947 — page 731

  …1000 watt projectors. For further information write dept. S 12. American ^ Optical COMPANY Scientific Instrument Division Buffalo 15, New York TTlcmidaelm'em (^ the SPE…

• Educational Screen 1948-1949 — page 258

  …Y \1 American ^ Optical COMPANY Scientific Instrument Division Buffalo 15, New York TUcmii^adm'ef^ o^ the SPEHZER jJelentf/le Jm^f'um^/t…

• Educational Screen 1943 — page 259

  …I^PdlCCr LENS COMPANY 1 BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY

• Educational Screen 1944-45 — page 549

  …OPCnCd* LENS COMPANY ^ BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY

• Educational Screen 1946-1947 — page 921

  …projectors for manv vears. For complete information write Dept. X12. American ^ Optical COMPANY Scientific Instrument Division Buffalo 15, New York ??lamdae//^^m5 o^ the…

• Educational Screen 1944-45 — page 85

  …OPdlCCr LENS COMPANY 1 BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY

• Educational Screen 1943 — page 11

  …SpdlCCr LENS COMPANY BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY

• Educational Screen 1944-45 — page 333

  …I^PdlCCr LENS COMPANY A BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY

• Educational Screen 1944-45 — page 386

  …Spen 1 BUICCr LENS COMPANY BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY

• Educational Screen 1944-45 — page 454

  …SperiCd* LENS COMPANY BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY k

• Educational Screen 1948-1949 — page 443

  …for many years. For complete information write Dept. L-12. American ^ Optical COMPANY Scientific Instrument Division Buffalo 15, New York Ma^fUi^ae^ii…

• Educational Screen 1944-45 — page 582

  …Spencer* lens company BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY

• Educational Screen 1941 — page 221

  …Spencer Lens Company BUFFALO, NEW YORK Scientific Instrument Division oj AMERICAN OPTICAL COMPANY 4) Salts Officm: NtwYoik,Ckicago,S<nFranciica,W«hington,Boiton,LotAng…

• Educational Screen 1946-1947 — page 547

  …Frontier in Teaching." For your copy write to Dept. N12. American Optical COMPANY Scientific Instrument Division Buffalo 15, New York /llana/aelm^ym (^ the…

• Educational Screen 1946-1947 — page 951

  …f American ^ Optical COMPANY Scientific Instrument Division Buffalo 15, New York Manii^aeiii^'mi (^ the SP^HZWSi jjeienti/u^ Jmt^fHmten/d I

• Educational Screen 1944-45 — page 835

  …describing the Model GK in detail, write Dept. Y12 today. American ^ Optical COMPANY Scientific Instrument D' Buffalo 11, New Vo,l % //la^iii/ae…

• Educational Screen 1946-1947 — page 295

  …Frontier in Teaching.'" For your copy write to Dept. .112. American Optical COMPANY Scientific Instrument Division Buffalo 1», New Yock TTlamdcie^ii^'&m (^ the…

• Educational Screen 1944-45 — page 155

  …Knowing how is the SpenCCr LENS COMPANY BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY

• Educational Screen 1944-45 — page 196

  …i^pencer lens company JT BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY

• Educational Screen 1943 — page 126

  …Spencer lens company BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY *E. S. M. IV. T. -- Ea^inttrhig, Scirncc, Muiiagtmint, War Training.

• Educational Screen 1943 — page 164

  …LENS COMPANY BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY

• Educational Screen 1944-45 — page 106

  …Spencer Lens Company BUFFALO, NEW YORK Scientific Instrument Division oj AMERICAN OPTICAL COMPANY 49 Salci Offices: NcwYork,Ch!caso,S«nFrancisca,Washington, Boston, Lot…

• Educational Screen 1944-45 — page 651

  …of our free manual—"Opaque Projection— A new Frontier in teaching." nCCr LENS COMPANY BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY

• Educational Screen 1944-45 — page 237

  …Spencer Model D Delineascope SpenCCrLENS COMPANY BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY

• Educational Screen 1942 — page 347

  …BUFFALO, NEW YORK mC^ Ife^i Scientific Instrument Division oj \^ AMERICAN OPTICAL COMPANY SalMOfficti:NcwYoik,CMugo,S«nFnneiico,VI'«hlngton,Boitan,LesAngcl*i,Dall…

• Educational Screen 1941 — page 420

  …BUFFALO, NEW YORK ll^\ Scientific Instrument Division of \^ AMERICAN OPTICAL COMPANY Sales Offices: New York, Chicago, San Francisco, Washington, Boston, Los Angeles, Dallas, Columbus…

• Educational Screen 1943 — page 219

  …Spencer Lens Company BUFFALO, NEW YORK Scientific Instrument Division oj AMERICAN OPTICAL COMPANY ^ SalcsOlfiec>:NcwYork,Ch!cago.SanFranciico,Waihinglon,Bailon,LoiAngel<i.Dallat,Columbus…

• Educational Screen 1942 — page 136

  …nCc8'> BUFFALO, NEW YORK U^ral Scientific Instrument Diiision oj AMERICAN OPTICAL COMPANY S.1.1 Office.: N*wYorl<,Chic.go,S.nFi.ndtco…

• Educational Screen 1943 — page 46

  …lOO-waff models Spencer Lens Company BUFFALO, NEW YORK Scietitific Instrument Division oj AMERICAN OPTICAL COMPANY 4) Sales Offices: N*wYock,Chicago,SanFrancisco,Wuhinglon…

• Educational Screen 1944-45 — page 720

  …in Teaching." Write Dept. Wl 2 today for your copy. American ^ Optical COMPANY Scientific Instrument Division Buffalo II, NewYork ^tmii^ae^ure^ c^ SP…

• Educational Screen 1948-1949 — page 744

  …Spencer Delinea- scopes, or, for literature, write Dept.T 12. American ^ Optical COMPANY Scientific Instrument Division Buffalo II, New York Ma^^r^i o…

• Educational Screen 1944-45 — page 437

  …I^PCnCCr LENS COMPANY A BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY

• Educational Screen 1944-45 — page 896

  …in Teaching." Write Dept. Zl 2 today for your copy. American ^ Optical COMPANY Scientific Instrument Division Buffalo 1 1, New York ^a/ii^a…

• Educational Screen 1944-45 — page 809

  …an instrument to meet your projection needs, write Dept. X12. American ^ Optical COMPANY Scientific Instrument Division Buffalo 11, New York /na^ii/^a^?^//re…

• Educational Screen 1943 — page 115

  …opencerLENs company 1 BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY

• Educational Screen 1944-45 — page 282

  …SpenCCrLENS COMPANY BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY

• Educational Screen 1943 — page 327

  …I LENS COMPANY BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY ,

• Educational Screen 1942 — page 356

  …LENS COMPANY BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY

• Educational Screen 1944-45 — page 525

  …SpenCCr* LENS COMPANY BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY

• Educational Screen 1942 — page 133

  …Spencer Lens Company BUFFALO, NEW YORK Scientific Instrument Division of AMERICAN OPTICAL COMPANY 4) S«l*iOfnct>:N(wYoik,Chlcago,SanFranciico,Waihinglon,Boston,Lo5…

• Educational Screen 1942 — page 7

  …BUFFALO, NEW YORK lT\\ Scientific Instrument Division oj \^ AMERICAN OPTICAL COMPANY Sal« Offices: NiwYotk,Chicaga,SanFrancisco,W«hington,Boslon,Lo> Angeles, Ddlln,Columbys,St…

• Educational Screen 1942 — page 287

  …NEW YORK Scientific Instrument Division of AMERICAN OPTICAL COMPANY 4) Sales Offi CM: NcwYork,Chicago,San Francisco,W>fhinglon,Boiton, Los Angeles, Dallas,Colunibus…

• Educational Screen 1942 — page 259

  …SpenCCr LENS COMPANY BUFFALO, NEW YORK SCIENTIFIC INSTRUMENT DIVISION OF AMERICAN OPTICAL COMPANY