Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1880 - 1889 & Office: US & Number of text pages: 1-4

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventors:
David M. Mefford (2) · William Beeson (2) · Gustav Lilienthal (2) · Eugene F. Falconnet (2) · John H. Nolan (2) · Charles P. Fest (2)
Inventor country:
Applicant person:
None (11) · Charles P. Fest (2) · John H. Nolan (2) · Eugene F. Falconnet (2) · David M. Mefford (2)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (38) · navigation (21) · propulsion (19) · balloon (11) · propeller (11) · military (10) · stability (10) · None (10) · frame (9) · car (9) · projectile (9) · rudder (8) · flapping (5) · hand tools (5) · landing (5) · Kite (4) · glider (4) · electronics (4) · marine (4) · fun (4)
Full specification filed date:
Application number:
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (27) · Munn & Co. (12) · None (5) · Louis Bagger & Co. (2) · James L. Norris (2)
National tech categories:
None (26) · USPC 244/30 (8) · USPC 244/3.23 (5) · USPC 244/153R (4) · USPC 244/73R (3) · USPC 244/51 (3) · USPC 244/3.27 (3) · USPC 244/28 (3) · USPC 244/26 (3) · USPC 89/1.51 (3) · USPC 244/96 (2) · USPC 416/113 (2) · USPC 416/132R (2) · USPC 244/64 (2) · USPC 244/62 (2) · USPC 244/127 (2) · USPC 244/3.3 (2) · USPC 415/141 (2)
CPCs:
CPC B64B1/00 (14) · CPC F16B2/02 (6) · CPC F16B2200/40 (6) · CPC Y10T403/4677 (6) · CPC B64C27/54 (6) · CPC B64C11/04 (6) · CPC A63H27/08 (4) · None (3) · CPC F42B10/30 (3) · CPC B64C9/00 (3) · CPC B64C33/02 (3) · CPC B64C11/006 (3) · CPC B64B1/40 (3) · CPC F05B2260/74 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 99 results in range #1 to #99.

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


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