Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1893 & Office: US

Use the filters below to narrow your results.

Year filed:
Year granted:
(There are no values for this filter)
Office: (Click arrow to add another value)
Inventor country:
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
None (23) · LTA (10) · Propulsion (6) · rocket (4) · marine (3) · kite (3) · fun (3) · projectile (2) · parachute (2) · car (2) · cargo (2) · safety (2) · military (2) · flapping (2) · propeller (2)
Filing date:
Full specification filed date:
Application number:
Granted:
Publication date:
Related to aircraft:
CPCs:
CPC B64B1/00 (5) · None (4) · CPC B64C11/00 (2) · CPC A63H27/08 (2) · CPC F01D5/06 (2) · CPC B64C11/48 (2) · CPC B64C11/065 (2) · CPC B64C3/48 (2) · CPC B64C11/006 (2) · CPC B64C27/54 (2) · CPC B64B1/40 (2)
Family year:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 47 results in range #1 to #47.

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


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