Drilldown: Patents
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- Airplane (18)
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- Companies (478)
- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17591)
- Person (2126)
- Publications (24566)
- Techtypes (2376)
Use the filters below to narrow your results.
Inventors:
Applicant person:
Tech fields:
None (181) ·
LTA (20) ·
propulsion (19) ·
frame (14) ·
marine (13) ·
propeller (12) ·
kite (11) ·
flapping (8) ·
car (8) ·
military (8) ·
navigation (8) ·
marine propulsion (7) ·
fabric (7) ·
Windmill (7) ·
fun (6) ·
balloon (6) ·
cargo (5) ·
safety (5) ·
parachute (4) ·
design (4)
None (271) ·
1897-10-05 (1) ·
Patent DE-1894-76727 (1) ·
Patent DE-1894-83896 (1) ·
Patent DE-1895-98580 (1) ·
Patent DE-1896-89860 (1) ·
Patent FR-1896-253580 (1) ·
Patent FR-1899-284713 (1) ·
Patent GB-1893-22483 (1) ·
Patent GB-1894-10610 (1) ·
Patent GB-1896-9129 (1) ·
Patent US-1885-319633 (1) ·
Patent US-1891-460194 (1)
Patent agent:
None (265) ·
(½) (1) ·
1 (1) ·
American Ring Company (1) ·
Axel H. Engström (1) ·
Beers, William D. (½) (1) ·
Boston Fast Color Eyelet Company (1) ·
Dewey Corporation (2) ·
Emerson Electric Manufacturing Company (1) ·
Frank E. Heath (1) ·
George Zimmerman (1) ·
Harry Zimmerman (1) ·
James Richardson (1) ·
Nicholas Pelligreen (1) ·
Octave Chanute (1) ·
Parsons, Charles C. (½) (1) ·
Randolph, NY (1) ·
Rush Wirt (1) ·
Syracuse, NY (2) ·
USPC 244/12.1 (1) ·
Wilkes-Barré, PA (1) ·
William W. Battle (1)
National tech categories:
None (219) ·
USPC 244/153R (7) ·
USPC 24/713.8 (5) ·
USPC 244/30 (3) ·
USPC 244/98 (2) ·
USPC 416/113 (2) ·
USPC 244/64 (2) ·
USPC 244/3.23 (2) ·
USPC 244/28 (2) ·
USPC 244/26 (2) ·
USPC 416/210R (2) ·
USPC 244/151R (2) ·
USPC 416/87 (2) ·
USPC 416/98 (2) ·
USPC 244/155R (2) ·
USPC 24/714.3 (2) ·
USPC 403/257 (2)
CPCs:
CPC B64C11/006 (31) ·
CPC B64C11/48 (26) ·
None (19) ·
CPC B64C11/36 (17) ·
CPC B64B1/00 (15) ·
CPC B64C11/065 (13) ·
CPC B63H1/12 (13) ·
CPC B64C3/48 (11) ·
CPC F05B2260/74 (11) ·
CPC B64C11/346 (9) ·
CPC Y02E10/72 (8) ·
CPC B64C27/54 (8) ·
CPC Y10T24/3747 (8) ·
CPC Y02E10/74 (7) ·
CPC F03D1/025 (7) ·
CPC B64C11/06 (7)
Showing below up to 250 results in range #1 to #250.