Drilldown: Patents

Jump to navigation Jump to search
Patents > Family year: 1800 - 1899

Use the filters below to narrow your results.

Applicant is inventor:
Full specification filed date:
Application number:
None (2462)
Granted:
Supplementary to patent:
None (2273) · Patent DE-1895-98580 (7) · Patent DE-1899-123884 (6) · Patent FR-1841-9265 (6) · Patent FR-1898-275602 (5) · Patent GB-1887-8255 (4) · Patent FR-1878-124576 (3) · Patent NO-1891-2589 (3) · Patent DE-1896-98109 (3) · Patent DE-1898-126955 (3) · Patent FR-1836-5429 (3) · Patent GB-1893-7712 (3) · Patent US-1892-502168 (3) · Patent DE-1893-73799 (3) · Patent CH-1899-18666 (3) · Patent FR-1899-292828 (3) · Patent FR-1891-216860 (3) · Patent FR-1881-142748 (3) ·   (3)
Related to aircraft:
Assigned to:
None (2436) · Dewey Corporation (2) · Syracuse, NY (2) · Charles Spear (2) · Magneso Calcite Fire-Proof Company (2)
IPCs:
None (2254) · IPC B64B1/00 (55) · IPC B64C31/06 (23) · IPC F42B10/00 (19) · IPC B64C31/00 (19) · IPC B64C33/02 (15) · IPC B64C39/00 (9) · IPC B64B1/58 (8) · IPC B64C11/00 (8) · IPC B64B1/40 (7) · IPC A01H5/02 (6) · IPC B64B1/06 (6) · IPC B64B1/62 (5) · IPC B64C9/00 (5) · IPC A01H5/00 (4) · IPC B64B (4) · IPC B64C23/00 (4) · IPC B64C31/04 (4)
First filing:
Citations from after 1930:
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)