Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country: US & Grant date: 1890 - 1899 & Granted: Yes

Use the filters below to narrow your results.

Office:
Inventors:
Edward Joel Pennington (7) · Octave Chanute (4) · Rudolph Kosch (3) · Estanislao Caballero de los Olivos (3) · Louis Gathmann (3) · Eleazer Kempshall (3) · James Constant Walker (2) · Charles Abbott Smith (2) · Frank M. Ashley (2) · Stewart Cairncross (2) · Sumter Beauregard Battey (2) · Burr Frank Barnes (2) · Perham Wilhelm Nahl (2) · Charles Zimmerman (2) · Charles E. Hite (2) · Arey Van Winegarden (2) · Nicholas H. Borgfeldt (2) · Mark W. Dewey (2) · Thomas Mortimer Crepar (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (58) · Louis Gathmann (3) · Eleazer Kempshall (3) · Rudolph Kosch (3) · Estanislao Caballero de los Olivos (3) · Perham Wilhelm Nahl (2) · Frank M. Ashley (2)
Applicant is inventor:
Tech fields:
LTA (53) · propulsion (32) · frame (28) · navigation (22) · None (20) · kite (19) · car (19) · propeller (19) · balloon (18) · military (16) · marine (16) · rudder (13) · parachute (12) · flapping (12) · projectile (10) · cargo (10) · stability (9)
Full specification filed date:
Granted: (Click arrow to add another value)
Publication date:
Related to aircraft:
Patent agent:
None (86) · Munn & Co. (14) · C. A. Snow & Co. (4) · Franklin H. Hough (3) · John Wedderburn (2) · None (2) · J. Walter Douglass (2) · Haseltine, Lake & Co. (2)
National tech categories:
None (59) · USPC 244/153R (12) · DE 77 (9) · USPC 244/3.23 (7) · USPC 24/713.8 (6) · USPC 244/64 (4) · USPC 244/30 (4) · GB 4 aëroplanes (4) · USPC 104/22 (3) · USPC 244/16 (3) · USPC 244/28 (3) · USPC 244/26 (3) · USPC 244/96 (3) · USPC 244/155R (3)
IPCs:
None (127) · IPC B64B1/00 (13) · IPC B64C31/06 (8) · IPC B64C31/00 (8) · IPC F42B10/00 (4) · IPC B64D27/20 (2) · IPC B64C3/00 (2) · IPC B64C27/54 (2) · IPC B64C39/00 (2) · IPC B64C31/02 (2)
CPCs:
None (49) · CPC B64B1/00 (21) · CPC A63H27/08 (12) · CPC B64C11/48 (11) · CPC B64C27/54 (10) · CPC Y10T24/3747 (9) · CPC B64C11/006 (6) · CPC B63H5/10 (5) · CPC F42B10/30 (5) · CPC Y02E10/72 (5) · CPC F05B2260/74 (4) · CPC F03D1/025 (4) · CPC B64C31/04 (4) · CPC Y02E10/74 (4) · CPC B64C11/04 (4) · CPC B64B1/40 (4) · CPC F16B2/02 (4) · CPC Y10T403/4677 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 192 results in range #1 to #192.

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

P


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