Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (969)
- Patents (17649)
- Person (2204)
- Publications (24578)
- Techtypes (2418)
Use the filters below to narrow your results.
Inventors:
Applicant person:
Tech fields:
None (120) ·
car (1) ·
GB patent expiring 1893-08-13 (1) ·
Patent BE-1907-08-28 Tribout (1) ·
Patent DE-1887-41195 (1) ·
Patent DK-1914-19915 (1) ·
Patent FR-1887-181683 (1) ·
Patent FR-1896-253580 (1) ·
Patent FR-1908-386084 (1) ·
Patent FR-1909-406375 (2) ·
Patent FR-1910-417513 (1) ·
Patent FR-1911-432083 (2) ·
Patent FR-1913-466195 (5) ·
Patent GB-1885-339 (2) ·
Patent GB-1886-16642 (1) ·
Patent GB-1897-30259 (1) ·
Patent GB-1908-5113 (1) ·
Patent GB-1914-2159 (1) ·
Patent IT-1907-03-09 (1) ·
Patent US-1878-206153 (1) ·
Patent US-1881-252489 (1)
Patent agent:
National tech categories:
USPC 244/3.23 (35) ·
None (33) ·
FR 6.3 (11) ·
USPC 244/3.3 (6) ·
USPC 102/371 (6) ·
GB 4 propel & steer (5) ·
USPC 244/3.1 (4) ·
USPC 244/3.27 (4) ·
USPC 102/400 (2) ·
GB 4 aërostats (2) ·
FR 6.4 (2) ·
FR 6.1 (2) ·
USPC 244/3.26 (2) ·
USPC 244/3.29 (2) ·
FR 15.1 (2) ·
USPC 244/3.28 (2) ·
USPC 89/1.3 (2)
IPCs:
CPCs:
Showing below up to 142 results in range #1 to #142.