Drilldown: Patents
Jump to navigation
Jump to search
Year filed:
Year granted:
Inventor country:
Applicant firm:
Applicant type:
Filing date:
Full specification filed date:
Application number:
Grant date:
Publication date:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
Assigned to: (Click arrow to add another value)
IPCs:
Family year:
Number of text pages:
Number of claims:
Number of figures:
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (966)
- Patents (17614)
- Person (2147)
- Publications (24569)
- Techtypes (2381)
Patents > Year filed:
1880 - 1889 
& Supplementary to patent :
Patent FR-1916-502839 or
Patent US-1913-04-21 George Raymond Lawrence or
None
& Assigned to :
L W F Engineering Company or
Varioplane Company or
None
& Number of diagram pages:
1-2
& Supplementary to patent :
Patent FR-1916-502839 or
Patent US-1913-04-21 George Raymond Lawrence or
None
& Assigned to :
L W F Engineering Company or
Varioplane Company or
None
& Number of diagram pages:
1-2 Use the filters below to narrow your results.
Year filed:
Year granted:
Inventors:
Inventor country:
Applicant person:
Applicant firm:
Applicant type:
Tech fields:
Filing date:
Full specification filed date:
Application number:
Grant date:
Publication date:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (54) ·
A. B. Upham (1) ·
A. Pollok (1) ·
A. Ritter (1) ·
Anderson & Prowth (1) ·
C. A. Strom & Co. (1) ·
Charles Karpiy? (1) ·
Chas. B. Mann (1) ·
D. W. Glassie (1) ·
Edon Bros. (1) ·
Edward J. Underwood (1) ·
Edward P. Thompson (1) ·
Foster & Loveman? (1) ·
Gopula & Raegener (1) ·
H. Evins (1) ·
Herbert & Co. (1) ·
Howson & Ford (1) ·
Howson and Sons (1) ·
J. A. Lehmann (1) ·
James L. Norris (1) ·
John L. Boone (1) ·
Jules Pelletier (1) ·
Louis Bagger & Co. (2) ·
Lucius West (1) ·
Mme Wood (1) ·
Munn & Co. (7) ·
Munn & Co. (1) ·
None (2) ·
O. E. Duffy (1) ·
Paul Goefel? (1) ·
Phillips & Leigh (2) ·
R. G. Dyrenforth (1) ·
T. H. Alexander (1) ·
W. A. Bartlett (1) ·
W. H. Babcock (1) ·
Wiedersheim Kintner (1) ·
Wm. W. Lotz (1)
Assigned to: (Click arrow to add another value)
National tech categories:
IPCs:
None (57) ·
89/1.51 (1) ·
IPC A63H33/00 (1) ·
IPC A63H33/20 (1) ·
IPC B28B5/06 (1) ·
IPC B28B5/08 (1) ·
IPC B61B7/02 (1) ·
IPC B61L5/00 (1) ·
IPC B64B 1/40 (1) ·
IPC B64B1/00 (10) ·
IPC B64B1/06 (1) ·
IPC B64B1/22 (1) ·
IPC B64B1/34 (1) ·
IPC B64B1/40 (1) ·
IPC B64B1/58 (2) ·
IPC B64C 31/00 (1) ·
IPC B64C17/00 (1) ·
IPC B64C23/00 (2) ·
IPC B64C3/00 (1) ·
IPC B64C3/38 (1) ·
IPC B64C31/00 (1) ·
IPC B64C31/06 (1) ·
IPC B64C33/00 (1) ·
IPC B64C33/02 (6) ·
IPC B64C39/00 (3) ·
IPC B64C9/00 (2) ·
IPC B64D27/02C (1) ·
IPC F02K9/42 (1) ·
IPC F03D3/00 (1) ·
IPC F03D3/06 (1) ·
IPC F22B21/24 (1) ·
IPC F22B21/26 (1) ·
IPC F22B27/06 (1) ·
IPC F42B10/00 (1) ·
IPC G03B 15/00 (1)
CPCs:
None (24) ·
CPC B64B1/00 (12) ·
CPC B64C33/02 (6) ·
CPC B64C27/54 (4) ·
CPC Y10T403/4677 (3) ·
CPC F16B2/02 (3) ·
CPC F16B2200/40 (3) ·
CPC B64C11/04 (3) ·
CPC Y02E10/72 (3) ·
CPC Y02E10/74 (2) ·
CPC F42B10/30 (2) ·
CPC B64C23/005 (2) ·
CPC B64C33/00 (2) ·
CPC B64C39/005 (2) ·
CPC B64C11/006 (2) ·
CPC B64B1/40 (2) ·
CPC F05B2260/74 (2) ·
CPC B64C9/00 (2) ·
CPC B64C2700/6273 (2)
Family year:
Number of text pages:
Number of claims:
Number of figures:
Showing below up to 99 results in range #1 to #99.
