Drilldown: Patents
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- Airplane (18)
- Airship (15)
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- Event (141)
- Letters (683)
- Location (64)
- Organizations (938)
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Use the filters below to narrow your results.
Office:
Inventors:
August Jacobson (1) ·
Clarence A. de Diers (1) ·
Clarence Ernest Holt (1) ·
Claude R. Howorth (1) ·
Colin B. McKenzie (1) ·
Elecie P. Farum (1) ·
Henry Miller (1) ·
John D. Ebert (1) ·
John McCurry (1) ·
Joseph Danziger (1) ·
Orravill L. Dunton (1) ·
Ralph H. Pettengill (1) ·
William Henry Drayton (1)
Inventor country: (Click arrow to add another value)
Applicant person:
August Jacobson (1) ·
Clarence A. de Diers (1) ·
Clarence Ernest Holt (1) ·
Claude R. Howorth (1) ·
Colin B. McKenzie (1) ·
Elecie P. Farum (1) ·
Henry Miller (1) ·
Henry V. Nurmi (1) ·
John D. Ebert (1) ·
John McCurry (1) ·
Joseph Danziger (1) ·
Orravill L. Dunton (1) ·
Ralph H. Pettengill (1) ·
William Hendry Barker (1) ·
William Henry Drayton (1)
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
None (3) ·
aerial platform (1) ·
aerial propeller (1) ·
aerial system (1) ·
air compressor (1) ·
airplane (2) ·
automatic stability (1) ·
balance (1) ·
design (1) ·
parachute (1) ·
propeller (1) ·
rotors (1) ·
safety (1) ·
Shock-absorber (1) ·
stability (1) ·
stationary surface (1) ·
whole (1) ·
windmill (1)
Full specification filed date:
Application number:
Granted:
Publication date:
Supplementary to patent:
Patent agent:
Assigned to:
National tech categories:
None (2) ·
USPC 16/52 (1) ·
USPC 188/269 (1) ·
USPC 244/12.1 (1) ·
USPC 244/146 (1) ·
USPC 244/177 (1) ·
USPC 244/198 (1) ·
USPC 244/2 (1) ·
USPC 244/45R (1) ·
USPC 244/46 (2) ·
USPC 244/49 (1) ·
USPC 244/60 (1) ·
USPC 244/903 (1) ·
USPC 267/64.22 (1) ·
USPC 403/50 (1) ·
USPC 416/118 (1) ·
USPC 416/119 (1) ·
USPC 416/153 (1) ·
USPC 416/161 (1) ·
USPC 416/18 (1) ·
USPC 416/210R (1) ·
USPC 416/23 (1) ·
USPC 416/54 (1) ·
USPC 416/60 (1) ·
USPC 416/87 (1) ·
USPC 416/93R (1) ·
USPC 417/293 (1) ·
USPC 74/18.2 (1) ·
USPC 74/432 (1)
IPCs:
CPCs:
CPC B64C1/00 (1) ·
CPC B64C11/003 (1) ·
CPC B64C11/20 (1) ·
CPC B64C23/005 (1) ·
CPC B64C25/60 (1) ·
CPC B64C27/16 (1) ·
CPC B64C27/615 (1) ·
CPC B64C27/82 (1) ·
CPC B64C3/14 (1) ·
CPC B64C3/385 (1) ·
CPC B64C3/40 (1) ·
CPC B64D17/72 (1) ·
CPC F03D3/0445 (1) ·
CPC F03D3/068 (1) ·
CPC F03D9/001 (1) ·
CPC F03D9/025 (1) ·
CPC F03D9/12 (1) ·
CPC F03D9/14 (1) ·
CPC F03D9/28 (1) ·
CPC F05B2240/221 (1) ·
CPC F05B2260/72 (1) ·
CPC G05D1/0061 (1) ·
CPC Y02E10/72 (1) ·
CPC Y02E10/723 (1) ·
CPC Y02E10/74 (2) ·
CPC Y02E60/16 (1) ·
CPC Y02E60/17 (1) ·
CPC Y02E70/30 (1) ·
CPC Y10T156/1043 (1) ·
CPC Y10T16/2766 (1) ·
CPC Y10T403/31 (1) ·
CPC Y10T74/19856 (1)
First filing:
Cites these patents:
Citations from after 1930:
Number of figures:
Showing below up to 13 results in range #1 to #13.
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