Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (969)
- Patents (17648)
- Person (2204)
- Publications (24577)
- Techtypes (2416)
Use the filters below to narrow your results.
Year filed:
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Tech fields:
airplane (17) ·
None (13) ·
navigation (9) ·
propulsion (8) ·
LTA (8) ·
propeller (7) ·
frame (5) ·
subsystem (5) ·
whole (5) ·
airfoil (5) ·
stability (4) ·
airship (4) ·
wheels (3) ·
balloon (3) ·
car (3)
Filing date:
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Patent agent:
None (37) ·
A. Elberts Doyer en H.W. Daendels (2) ·
A. M. & William Clark (1) ·
A. Rohrbach (1) ·
Briesen & Knauth (1) ·
C.C. van der Valk en Mr. I. Cassutto (1) ·
Charles Assi (1) ·
Charles de Mosenthal (1) ·
Chas. A Briscoe (1) ·
E. Imer-Schneider (1) ·
Frank Thomason (1) ·
H. V. Williams & Co. (1) ·
Haseltine, Lake & Co. (1) ·
Ir. A.J. van der Poest Clement (1) ·
J. E. Evans-Jackson & Co. (1) ·
Matray frères et Cie (1) ·
Phillipss (2) ·
Victor J. Evans (1) ·
W. H. Singleton (2) ·
W. J. Fitzgerald & Co. (1)
Assigned to:
National tech categories:
None (15) ·
AT 77d (3) ·
CH 129b (1) ·
DE 77 (1) ·
DE 77h.4 (1) ·
DE 77h.5 (2) ·
FR 6.4 (2) ·
IT 8 (1) ·
MX E.V., L. II (1) ·
MX F. II (1) ·
MX F. III (15) ·
NL 62 (7) ·
USPC 244/127 (1) ·
USPC 244/201 (1) ·
USPC 244/233 (1) ·
USPC 244/51 (1) ·
USPC 244/52 (1) ·
USPC 244/6 (1) ·
USPC 244/60 (1) ·
USPC 244/73R (1) ·
USPC 416/113 (2) ·
USPC 416/167 (1) ·
USPC 416/231R (1) ·
USPC 416/235 (1) ·
USPC 416/236A (1) ·
USPC 416/236R (1)
IPCs: (Click arrow to add another value)
CPCs:
None (41) ·
CPC B64C11/001 (1) ·
CPC B64C11/006 (3) ·
CPC B64C17/00 (1) ·
CPC B64C21/02 (1) ·
CPC B64C23/005 (2) ·
CPC B64C27/28 (1) ·
CPC B64C2700/6218 (1) ·
CPC B64C2700/6271 (1) ·
CPC B64C2700/629 (1) ·
CPC B64C2700/6295 (1) ·
CPC B64C3/38 (1) ·
CPC B64C3/385 (1) ·
CPC B64C3/54 (1) ·
CPC B64C39/00 (1) ·
CPC B64C39/006 (1) ·
CPC B64C9/00 (1) ·
CPC B64C9/38 (1) ·
CPC F01D5/145 (1) ·
CPC F02K7/00 (1) ·
CPC F04D29/30 (1) ·
CPC F05B2260/74 (2) ·
CPC Y02E10/72 (1)
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Showing below up to 59 results in range #1 to #59.
