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Patents > Family year: 1913 & First filing: Yes & Number of text pages: 4-30

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Year filed:
Office:
Inventors:
Alfred John Macy (6) · Thomas Sloper (4) · Edson F. Gallaudet (2) · Adolph Ditriech Wittemann (2) · De Bert Hartley (2) · George Sutherland Dodman (2) · John P. Tarbox (2) · Charles Rudolph Wittemann (2)
Inventor country:
Applicant person:
None (6) · Alfred John Macy (6) · Thomas Sloper (4) · George Sutherland Dodman (2) · De Bert Hartley (2) · Charles Rudolph Wittemann (2) · Edson F. Gallaudet (2) · Adolph Ditriech Wittemann (2)
Applicant is inventor:
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Filing date:
Application number:
None (12) · 1913781506 (2)
Granted:
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Related to aircraft:
Patent agent:
None (15) · Boult, Wade & Tennant (6) · Munn & Co. (5) · None (3) · Charles W. Hills (3) · Charles Hill (2) · Chamberlin & Freudenreich (2) · Marks & Clerk (2) · Dupont et Elluin (2) · Wm. B. Whitney (2) · Victor J. Evans (2)
National tech categories:
None (39) · FR 6.4 (20) · USPC 244/177 (6) · USPC 244/233 (3) · USPC 244/45R (2)
CPCs:
CPC B64C17/00 (23) · CPC B64C2700/6218 (12) · CPC B64C2700/6295 (7) · None (6) · CPC B64C13/00 (6) · CPC B64C35/00 (5) · CPC B64C39/00 (5) · CPC B64B1/00 (4) · CPC B64C3/385 (4) · CPC B64C39/008 (3) · CPC B64C39/08 (3)
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