Drilldown: Patents
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Year filed:
Year granted:
Inventors:
Adolf Sprater (1) ·
André Delprat (1) ·
Armand Le Compagnon (1) ·
Boudewijn B. Neuteboom (1) ·
Cecil Hamelin Taylor (1) ·
Charles G. MacGregor (1) ·
Charles Lemuel Hudler (1) ·
De Bert Hartley (1) ·
Edmund Sparmann (1) ·
Edward Cragg (1) ·
Edwin Charles Soper (1) ·
Émile-Aleide Royaux (1) ·
Frank Gerald Simpson (1) ·
Frank John Tippen (1) ·
George Holt Thomas (1) ·
George Raymond Lawrence (1) ·
Georges-Joseph-Prosper Dubois (1) ·
Harold J. Horn (1) ·
Henry Kleckler (1) ·
Henry L. Haskell (1) ·
John Anderson (1) ·
John Gardner (1) ·
John P. Tarbox (1) ·
Karl Bomhard (1) ·
Newton Booth Converse (1) ·
Oswald Coates (1) ·
Robert McLean (1) ·
Walter George Tarrant (1) ·
Walter Villa Gilbert (1) ·
Wilhelm Kress (1) ·
Zélie (Dame Veuve) Faucillon (1)
Applicant person:
None (5) ·
Adolf Sprater (1) ·
André Delprat (1) ·
Boudewijn B. Neuteboom (1) ·
Cecil Hamelin Taylor (1) ·
Charles Lemuel Hudler (1) ·
De Bert Hartley (1) ·
Edmund Sparmann (1) ·
Edward Cragg (1) ·
Edwin Charles Soper (1) ·
Frank Gerald Simpson (1) ·
Frank John Tippen (1) ·
George Holt Thomas (1) ·
George Raymond Lawrence (1) ·
Harold J. Horn (1) ·
John Gardner (1) ·
Karl Bomhard (1) ·
Newton Booth Converse (1) ·
Oswald Coates (1) ·
Robert McLean (1) ·
Walter George Tarrant (1) ·
Walter Villa Gilbert (1) ·
Wilhelm Kress (1)
Applicant firm:
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Patent agent:
None (5) ·
A. M. & William Clark (2) ·
Allen Bros. & Co. (1) ·
Brewer & Son (1) ·
Browne & Co. (1) ·
C. A. Knowles (1) ·
Chappell & Earl? (1) ·
Day Davies & Hunt (1) ·
George Barker & Brettell (1) ·
H. D. Fitzpatrick (1) ·
Haseltine, Lake & Co. (1) ·
Henry Hughes (1) ·
Jensen & Son (1) ·
John G. Wilson & Co. (1) ·
John P. Tarbox (1) ·
Marks & Clerk (1) ·
Philip -- Ricekweich? (1) ·
Ralzemond A. Parker (1) ·
W. E. Heys & Son (1) ·
Wheatley & Mackenzie (1)
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs:
CPCs:
None (6) ·
CPC B64B1/00 (2) ·
CPC B64C1/00 (1) ·
CPC B64C1/065 (1) ·
CPC B64C17/00 (2) ·
CPC B64C17/06 (1) ·
CPC B64C2001/0063 (1) ·
CPC B64C23/005 (1) ·
CPC B64C2700/6218 (1) ·
CPC B64C2700/6233 (1) ·
CPC B64C2700/6235 (1) ·
CPC B64C2700/6246 (1) ·
CPC B64C2700/6295 (2) ·
CPC B64C3/00 (4) ·
CPC B64C3/385 (1) ·
CPC B64C3/54 (1) ·
CPC B64C35/00 (2) ·
CPC B64C35/008 (1) ·
CPC B64C39/068 (1) ·
CPC B64C39/08 (1) ·
CPC B64D17/00 (1)
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Showing below up to 25 results in range #1 to #25.
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