Drilldown: Patents

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Patents > Number of text pages: 3-7 & Number of claims: 10-50 & Number of figures: 10-40

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Office:
Inventors:
Alfred John Macy (7) · William Whitney Christmas (3) · Matthew Arlington Batson (3) · Charles Arthur Wragg (3) · Eugene F. Falconnet (3) · Jean Francis Webb (3) · Augustus Moore Herring (3) · George Sutherland Dodman (3) · Christopher John Lake (3) · Henry Kleckler (3)
Inventor country:
Inventor location:
None (181) · Massachusetts (3) · Chicago (2) · Michigan (2) · Hampden County, Massachusetts (2) · Mason county, MI (2) · Ludington, MI (2) · Springfield, Massachusetts (2)
Applicant person:
None (21) · Alfred John Macy (7) · Christopher John Lake (3) · Matthew Arlington Batson (3) · Charles Arthur Wragg (3) · Eugene F. Falconnet (3) · George Sutherland Dodman (3)
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (53) · 25941D (2) · 1913781506 (2)
Granted:
Supplementary to patent:
None (174) · Patent DE-1911-05-Bomhard (2) · Patent US-1916-1208684 (2) · Patent US-1910-1011683 (2) · Patent AU-1914-14892 (2) · Patent GB-1913-16499 (2)
Related to aircraft:
Patent agent:
None (38) · Munn & Co. (12) · None (7) · John P. Tarbox (6) · Marks & Clerk (3) · E. Blétry (3) · Chappell & Earl (3) · Boult, Wade & Tennant (2) · 0 (2) · Jensen & Son (2) · Dyer, Dyer, and Taylor (2) · Michael J. Stark & Sons (2) · Dodge & Son (2) · D. W. Glassie (2) · Charles Hill (2) · Charles Dony (2) · Charles W. Hills (2) · Spencer Heath (2) · Victor J. Evans (2) · Armengaud jeune (2)
National tech categories:
None (63) · FR 6.4 (18) · HU V/h (10) · USPC 244/80 (7) · USPC 244/45R (7) · USPC 244/30 (6) · USPC 244/177 (6) · USPC 244/22 (5) · USPC 244/139 (4) · AU 90.3 (4) · USPC 244/93 (4) · USPC 244/119 (4) · USPC 244/48 (3) · USPC 244/26 (3) · USPC 244/91 (3) · USPC 244/96 (3) · USPC 244/28 (3) · USPC 244/35R (3)
IPCs:
None (127) · IPC B64C39/00 (11) · IPC B64B1/00 (8) · IPC B64C17/00 (7) · IPC B64C3/38 (7) · IPC B64C1/00 (7) · IPC B64C3/00 (6) · IPC B64C17/06 (3) · IPC B64C33/02 (3) · IPC B64C33/00 (2) · IPC B64C23/00 (2) · IPC B64C21/08 (2) · IPC B64C3/52 (2)
CPCs:
None (28) · CPC B64B1/00 (20) · CPC B64C17/00 (19) · CPC B64C2700/6295 (13) · CPC B64C33/02 (10) · CPC B64C23/005 (10) · CPC B64C3/385 (10) · CPC B64C39/08 (6) · CPC B64C39/00 (6) · CPC Y02T50/10 (6) · CPC B64C35/00 (5) · CPC B64C3/14 (4) · CPC B64C3/40 (4) · CPC B64C33/00 (4) · CPC B64C13/00 (4) · CPC B64C3/00 (4) · CPC B64C17/06 (3) · CPC B64B1/40 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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