Drilldown: Patents
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- Letters (683)
- Organizations (967)
- Patents (17647)
- Person (2198)
- Publications (24575)
- Techtypes (2407)
Use the filters below to narrow your results.
Inventors:
Applicant person:
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Tech fields:
Application number:
None (466) ·
8392 (1) ·
DE-1894-80847 (1) ·
Ludwig Straßer (1) ·
Patent AT-1900-12657 (1) ·
Patent AT-1916-79067 (1) ·
Patent BE-1908-Bot-Lallemand (1) ·
Patent BE-1920-06-14 Gastambide (1) ·
Patent CA-1871-1120 (1) ·
Patent DE-1880-9137 (1) ·
Patent DE-1881-15085 (1) ·
Patent DE-1888-46312 (1) ·
Patent DE-1893-77916 (1) ·
Patent DE-1894-79446 (1) ·
Patent DE-1903-155681 (1) ·
Patent DE-1904-173378 (1) ·
Patent DE-1907-214228 (1) ·
Patent DE-1908-250958 (1) ·
Patent DE-1917-300978 (1) ·
Patent DE-1917-310675 (1) ·
Patent FR-1899-Boinet (1) ·
Patent FR-1908-391894 (1) ·
Patent FR-1909-403412 (1) ·
Patent FR-1910-417513 (1) ·
Patent FR-1912-450422 (1) ·
Patent FR-1917-493342 (1) ·
Patent GB-1900-13241 (1) ·
Patent GB-1902-24336 (1) ·
Patent GB-1906-1436 (1) ·
Patent HU-1896-9899 (1) ·
Patent HU-1917-77280 (1) ·
Patent SE-1915-Gronkvist (1) ·
Patent US-1894-526394 (1) ·
Patent US-1902-704090 (1) ·
Patent US-1907-865419 (1) ·
Patent US-1909-922710 (1) ·
Patent US-1910-1011683 (1) ·
Patent US-1911-1012201 (1) ·
Patent US-1914-1273799 (1)
None (489) ·
A. du Bois-Reymond, M. Wagner u. G. Lemke (1) ·
A. du Bois-Reymond, M. Wagner und G. Lemke (1) ·
Bernhard Brodhues (1) ·
C. Gronert u. W. Zimmermann (1) ·
G. Rauter (1) ·
Georg Benjamin (1) ·
Hans Heimann (1) ·
Paul Müller (1) ·
R. H. Korn (1) ·
Robert R. Schmidt (1) ·
W. Haußknecht und V. Fels (1) ·
W. Karsten; C. Wiegand (1)
National tech categories:
IPCs:
None (434) ·
IPC B64B1/00 (5) ·
IPC B64B1/62 (4) ·
IPC B64B1/58 (4) ·
IPC B64B1/06 (3) ·
IPC B64C33/02 (3) ·
IPC B64C11/00 (3) ·
IPC B64C1/00 (3) ·
IPC F16G17/00 (2) ·
IPC F01L1/42 (2) ·
IPC B64C39/00 (2) ·
IPC B64C3/38 (2) ·
IPC B64C3/00 (2) ·
IPC B64B1/64 (2) ·
IPC B64B1/40 (2) ·
IPC B64B1/14 (2) ·
IPC B64C13/00 (2) ·
IPC B64C11/16 (2)
CPCs:
Showing below up to 250 results in range #1 to #250.