Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1890 - 1899 & Office: US & Number of figures: 3-8

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventors:
Stewart Cairncross (2) · Claison S. Wardwell (2) · Louis Gathmann (2) · Eleazer Kempshall (2) · Frank M. Ashley (2) · Burr Frank Barnes (2)
Inventor country:
Applicant person:
None (17) · Claison S. Wardwell (2) · Louis Gathmann (2) · Eleazer Kempshall (2) · Frank M. Ashley (2)
Applicant is inventor:
Tech fields:
LTA (29) · propulsion (23) · frame (21) · kite (13) · military (12) · navigation (12) · parachute (11) · car (11) · propeller (10) · balloon (10) · None (10) · projectile (9) · flapping (8) · marine (7) · fabric (6) · stability (5) · rudder (5) · track (5) · cargo (5)
Full specification filed date:
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (34) · Munn & Co. (10) · C. A. Snow & Co. (3) · Franklin H. Hough (3)
National tech categories:
None (27) · USPC 244/153R (8) · USPC 244/3.23 (6) · USPC 244/30 (6) · USPC 244/28 (4) · USPC 24/713.8 (4) · USPC 244/155R (3) · USPC 244/25 (3) · USPC 244/26 (3)
CPCs:
CPC B64B1/00 (22) · CPC B64C11/48 (11) · CPC A63H27/08 (9) · CPC B64C11/006 (7) · CPC Y10T24/3747 (6) · CPC F42B10/30 (5) · CPC B64C27/54 (5) · CPC Y02E10/72 (4) · CPC F16B2/02 (4) · CPC B64B1/40 (4) · CPC B63H5/10 (4) · CPC F03D1/025 (4) · CPC Y10T403/4677 (4) · CPC B64C11/04 (4) · CPC B63H1/12 (3) · CPC Y02E10/74 (3) · CPC A63H27/087 (3) · CPC F16B2200/40 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 106 results in range #1 to #106.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)