Drilldown: Patents

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Patents > Year granted: 1890 - 1899 & Inventors: None & Application number: None

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Year filed:
None (162) · 1891 (3) · 1892 (1) · 1894 (1) · 1898 (1)
Year granted:
1890 (11) · 1891 (25) · 1892 (21) · 1893 (24) · 1894 (12) · 1895 (13) · 1896 (15) · 1897 (14) · 1898 (18) · 1899 (15)
Office:
CH (2) · DE (2) · ES (1) · GB (1) · US (162)
Inventors: (Click arrow to add another value)
Inventor country:
None (164) · DE (2) · FR (2)
Applicant person:
None (166) · Armand Le Compagnon (1) · Émile-Aleide Royaux (1) · Georges-Joseph-Prosper Dubois (1) · Herbert John Haddan (1) · Zelia Bachelet (1)
Applicant firm:
None (163) · August Riedinger Ballonfabrik Augsburg G.m.b.H. (2) · Hüttner, Walter & Co. (1) · Internationaler Verein zur Rationellen Verwertung von Erfindungspatenten, E.G.m.b.H. (1) · Kommanditgesellschaft für Popp'sche Druckluftanlagen (1) · Piguet & Co. (1)
Applicant type:
None (162) · COMPANY (2) · INDIV (4)
Applicant is inventor:
Yes (168)
Tech fields:
None (162) · compressed air (1) · design (1) · dirigible (1) · engine (1) · frame (1) · glider (1) · jet (1) · Le Compagnon (1) · LTA (2) · motor (1) · power (1) · propeller (1) · propulsion (3) · sail (1)
Filing date:
None (162) · 1891 (3) · 1892 (1) · 1894 (1) · 1898 (1)
Full specification filed date:
None (168)
Application number: (Click arrow to add another value)
Grant date:
None (3) · 1890 (11) · 1891 (23) · 1892 (21) · 1893 (24) · 1894 (11) · 1895 (13) · 1896 (15) · 1897 (14) · 1898 (18) · 1899 (15)
Granted:
Yes (168)
Publication date:
None (164) · 1891 (2) · 1894 (1) · 1900 (1)
Supplementary to patent:
None (167) · Patent FR-1891-216860 (1)
Related to aircraft:
None (162) · 0 (1) · 1 (4) · Yes (1)
Patent agent:
None (165) · A. Ritter (2) · H. J. Haddan (1)
Assigned to:
None (168)
National tech categories:
None (164) · CH 21 (1) · CH 95 (1) · DE 77 (2)
IPCs:
None (167) · IPC F02C5/00 (1)
CPCs:
CPC B64C11/006 (24) · CPC B64C11/36 (17) · CPC B64C11/48 (14) · CPC B64C11/065 (13) · CPC B64C3/48 (11) · CPC B63H1/12 (10) · CPC B64C11/346 (9) · CPC B64C11/06 (7) · CPC F05B2260/74 (7) · CPC B64C11/343 (6) · CPC B61B5/02 B64B1/50 (6) · CPC B64C13/06 (6) · CPC Y10T24/3747 B64B1/00 (5) · None (5)
Family year:
None (3) · 1890 (11) · 1891 (23) · 1892 (21) · 1893 (24) · 1894 (11) · 1895 (13) · 1896 (15) · 1897 (14) · 1898 (19) · 1899 (14)
First filing:
None (165) · No (2) · Yes (1)
Cites these patents:
None (168)
Citations from after 1930:
None (167) · 2 (1)
Number of text pages:
None (163) · 1 (1) · 2 (2) · 3 (1) · 4 (1)
Number of claims:
None (166) · 3 (1) · 4 (1)
Number of diagram pages:
None (163) · 1 (5)
Number of figures:
None (165) · 2 (1) · 4 (2)

Showing below up to 168 results in range #1 to #168.

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