Drilldown: Patents

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Patents > Applicant type : INDIV or INDIV + COMPANY & Patent agent : Lloyd Wise & Co. or None & National tech categories : USPC 244/90R or None

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Inventor country:
US (790) · FR (574) · GB (488) · None (429) · DE (253) · IT (51) · CA (46) · AT (44) · CH (38) · BE (35) · RU (25) · ES (22) · AU (15) · HU (15) · SE (14) · NO (13) · NZ (9) · NL (8) · IN (5) · RO (5)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (2672) · Patent GB-1908-4519 (4) · Patent HU-1901-24148 (3) · Patent US-1909-970771 (3) · Patent FR-1910-423792 (2) · Patent BE-1907-199348 (2) · Patent BE-1913-253298 (2) · Patent FR-1891-216860 (2) · Patent BE-1910-Hervieu-hangar (2) · Patent GB-1909-2111 (2) · Patent FR-1880-139386 (2) · Patent GB-1917-126391 (2) · Patent US-1904-793746 (2) · Patent DE-1907-215602 (2) · Patent US-1913-1087946 (2) · Patent GB-1909-47 (2) · Patent FR-1912-447782 (2) · Patent GB-1911-12188 (2) · Patent GB-1903-27212 (2)
Patent agent: (Click arrow to add another value)
National tech categories: (Click arrow to add another value)
IPCs:
None (2644) · IPC B64C17/00 (26) · IPC B64C1/00 (20) · IPC B64C39/00 (19) · IPC B64C11/00 (13) · IPC B64B1/00 (9) · IPC B64C33/00 (9) · IPC B64C3/38 (9) · IPC B64C23/00 (9) · IPC B64C3/18 (8) · IPC B64B1/58 (7) · IPC B64C33/02 (6) · IPC B64C3/00 (6) · IPC B64C13/00 (6) · IPC B64B (6) · IPC B64C3/56 (5) · IPC CPC B64C13/00 (5) · IPC B64C3/54 (4) · IPC B64C29/00 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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