Drilldown: Patents
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Use the filters below to narrow your results.
Year filed:
Year granted:
Inventors:
Albert Edward Beecher-Bridgen (1) ·
Albert Engelke (1) ·
Allen E. Ostrander (1) ·
Arlington L. Leatart (1) ·
Bartholomew O'Kane (1) ·
Dorus Watt Moore (1) ·
Ernst Werndl (1) ·
Gustav C. Vollmer (1) ·
Haydn Gough-Turner (1) ·
Henri Gigot (1) ·
Henry Francis John Freeman (1) ·
Hermann John Reiche (1) ·
Hugo Kardos (1) ·
John George Aulsebrook Kitchen (1) ·
John William Copley (1) ·
Julius Charles Sandrik (1) ·
Louis Beauclerc Goldman (1) ·
Maurice Ganz (1) ·
Ridley James Urquhart (1) ·
Robert Leidorf (1) ·
Rudolph Kosch (1) ·
Sam R. Smith (1) ·
Solomon Andrews (1) ·
Walter L. Conwell (1)
Inventor location:
Applicant person:
Albert Edward Beecher-Bridgen (1) ·
Albert Engelke (1) ·
Allen E. Ostrander (1) ·
Arlington L. Leatart (1) ·
Arpad A. Kremer (1) ·
Bartholomew O'Kane (1) ·
Dorus Watt Moore (1) ·
Ernst Werndl (1) ·
Gustav C. Vollmer (1) ·
Haydn Gough-Turner (1) ·
Henri Gigot (1) ·
Henry Francis John Freeman (1) ·
Hermann John Reiche (1) ·
Hugo Kardos (1) ·
John George Aulsebrook Kitchen (1) ·
John William Copley (1) ·
Julius Charles Sandrik (1) ·
Ladislaus von Keviczky (1) ·
Louis Beauclerc Goldman (1) ·
Maurice Ganz (1) ·
Paul G. Hoffman (1) ·
Ridley James Urquhart (1) ·
Robert Leidorf (1) ·
Rudolph Kosch (1) ·
Sam R. Smith (1) ·
Solomon Andrews (1) ·
Stella Noel (1) ·
Walter L. Conwell (1)
Applicant firm:
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Full specification filed date:
Application number:
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Supplementary to patent:
Patent agent:
None (3) ·
Alfred A. Eicks (1) ·
B. Singer (1) ·
Boult, Wade & Tennant (1) ·
Brewer & Son (1) ·
C. Spongel (1) ·
E. P. Alexander & Son (1) ·
F. H. Gibbs (1) ·
Fisher & Moser (1) ·
Francis Heron Rogers (1) ·
G. E. Harpham (1) ·
H. C. Everett Co. (1) ·
J. S. Withers & Spooner (1) ·
John P. O'Donnell (1) ·
Luther L. Mack (1) ·
Marks & Clerk (1) ·
Munn & Co. (1) ·
None (1) ·
Victor J. Evans (1)
Assigned to:
National tech categories:
IPCs:
CPCs:
None (1) ·
CPC B29C41/14 (1) ·
CPC B29K2021/00 (1) ·
CPC B61D19/005 (1) ·
CPC B64B1/00 (1) ·
CPC B64B1/02 (1) ·
CPC B64C11/48 (1) ·
CPC B64C13/00 (2) ·
CPC B64C27/54 (1) ·
CPC B64C2700/6235 (1) ·
CPC B64C2700/6295 (2) ·
CPC B64C3/00 (1) ·
CPC B64C3/14 (1) ·
CPC B64C3/56 (1) ·
CPC B64C33/00 (1) ·
CPC B64C33/02 (2) ·
CPC B64C39/00 (1) ·
CPC B64C39/005 (3) ·
CPC B64C39/06 (1) ·
CPC E04H9/12 (1)
Family year:
First filing: (Click arrow to add another value)
Cites these patents:
Number of claims:
Showing below up to 21 results in range #1 to #21.
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