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Patents > Inventor country: US & Filing date: 1800 - 1899 & Application number: None & Number of figures: 3-5

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Office:
Inventors:
Louis Gathmann (3) · Eleazer Kempshall (2) · Stewart Cairncross (2) · William H. Holland (2) · Rufus Sibley (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (16) · Louis Gathmann (3) · Eleazer Kempshall (2) · Rufus Sibley (2) · William H. Holland (2)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (30) · propulsion (23) · military (23) · projectile (19) · marine (16) · frame (15) · propeller (14) · kite (13) · car (12) · navigation (11) · None (10) · balloon (10) · parachute (9) · paddle-wheel (9) · flapping (7) · Windmill (7) · rudder (6) · stability (6) · marine propulsion (5)
Full specification filed date:
Application number: (Click arrow to add another value)
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Related to aircraft:
Patent agent:
None (55) · Munn & Co. (14) · None (3) · C. A. Snow & Co. (3)
National tech categories:
None (38) · USPC 244/3.23 (13) · USPC 244/153R (12) · USPC 244/28 (4) · DE 77 (4) · USPC 244/30 (3) · USPC 244/26 (3) · USPC 416/194 (3)
CPCs:
CPC B64B1/00 (15) · CPC A63H27/08 (12) · CPC F42B10/30 (10) · CPC B64C27/54 (9) · CPC F16B2/02 (8) · CPC Y10T403/4677 (8) · CPC B64C11/48 (8) · CPC B64C11/04 (8) · CPC F16B2200/40 (7) · CPC B64C11/006 (6) · CPC B64C11/00 (4) · CPC Y02E10/72 (4) · CPC F01D5/06 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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