Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : BE or JP or US & Application number: None & Family year: 1800 - 1899

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (609) · LTA (134) · propulsion (98) · military (80) · navigation (68) · projectile (63) · marine (55) · frame (51) · propeller (51) · balloon (47) · kite (40) · car (38) · Flapping (28) · stability (27) · rudder (27) · Windmill (23) · cargo (22) · paddle-wheel (20) · parachute (16) · human-powered (14)
Full specification filed date:
Application number: (Click arrow to add another value)
Granted:
Publication date:
Supplementary to patent:
None (1055) · Patent GB-1887-8255 (2) · Patent FR-1887-184251 (2)
Related to aircraft:
Patent agent:
None (854) · Munn & Co. (55) · None (14) · 1 (4) · C. A. Snow & Co. (3) · Franklin H. Hough (3) · E. W. Anderson (3) · Richards & Co. (3) · 0 (2) · James L. Norris (2) · Louis Bagger & Co. (2) · Henry Howson (2) · R. H. Eddy (2) · D. W. Glassie (2) · Chas. B. Mann (2) · John Wedderburn (2)
Assigned to:
None (1027) · Syracuse, NY (2) · Charles Spear (2) · Magneso Calcite Fire-Proof Company (2) · Dewey Corporation (2)
IPCs:
None (929) · IPC B64B1/00 (39) · IPC F42B10/00 (19) · IPC B64C31/00 (18) · IPC B64C31/06 (17) · IPC B64C39/00 (7) · IPC A01H5/02 (6) · IPC B64C9/00 (5) · IPC B64B1/40 (5) · IPC A01H5/00 (4) · IPC B64C11/00 (4) · IPC B64B1/62 (4) · IPC F42B10/34 (3) · IPC B64C31/02 (3) · IPC B64C31/04 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 250 results in range #1 to #250.

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

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