Drilldown: Patents

Jump to navigation Jump to search
Patents > Grant date: 1800 - 1899 & National tech categories : USPC 244/87 or None

Use the filters below to narrow your results.

Inventor location:
None (879) · Illinois (5) · Kansas (4) · Ohio (3) · Iowa (3) · Wisconsin (3) · New Jersey (2) · Paris (2) · Middlesex (2) · Michigan (2) · Minnesota (2) · Tennessee (2) · New Hampshire (2) · Nord (2) · Lille (2) · Philadelphia (2) · Pennsylvania (2)
Applicant person:
Applicant is inventor:
Full specification filed date:
Granted:
Supplementary to patent:
None (894) · Patent DE-1893-73799 (2) · Patent GB-1880-2498 (2) · Patent FR-1891-216860 (2) ·   (2) · Patent FR-1880-139386 (2)
Related to aircraft:
Patent agent:
None (762) · Munn & Co. (23) · None (8) · C. A. Snow & Co. (4) · Haseltine, Lake & Co. (4) · John Wedderburn (3) · Louis Bagger & Co. (3) · Herbert Haddan & Co. (2) · Knight Bros. (2) · Dodge & Son (2) · Phillips & Leigh (2) · D. Young & Co. (2) · R. H. Eddy (2) · Richards & Co. (2) · James L. Norris (2) · Armengaud aîné (2)
Assigned to:
None (893) · 1 (4) · Magneso Calcite Fire-Proof Company (2)
National tech categories: (Click arrow to add another value)
CPCs:
None (296) · CPC B64C11/006 (117) · CPC B64C11/48 (72) · CPC B64C11/346 (66) · CPC B63H1/12 (42) · CPC B64C11/36 (40) · CPC F05B2260/74 (34) · CPC F03D11/00 (32) · CPC Y02E10/722 (32) · CPC B64C11/343 (30) · CPC B63H1/04 (30) · CPC B64C11/06 (28) · CPC B64C27/54 (28) · CPC F03D1/025 (22) · CPC Y02E10/72 (22) · CPC B64C27/33 (19) · CPC B64C3/48 (16) · CPC B64C11/065 (15) · CPC Y02E10/74 (14)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 250 results in range #1 to #250.

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

G

P


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