Drilldown: Patents
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Citations from after 1930:
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- Airplane (18)
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Patents > Filing date:
1900 - 1909 
& Supplementary to patent :
Patent DE-1897-112506 or
None
& National tech categories :
BE K or
DE 77h or
USPC 244/153R or
USPC 244/3.23 or
USPC 244/45R
& Cites these patents :
Patent GB-1909-3202 or
None
& Number of claims:
None
& Supplementary to patent :
Patent DE-1897-112506 or
None
& National tech categories :
BE K or
DE 77h or
USPC 244/153R or
USPC 244/3.23 or
USPC 244/45R
& Cites these patents :
Patent GB-1909-3202 or
None
& Number of claims:
None Use the filters below to narrow your results.
Year filed:
Year granted:
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Full specification filed date:
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Granted:
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Supplementary to patent: (Click arrow to add another value)
Patent agent:
None (54) ·
A. Wunderlich & Cie, Ingénieurs-Conseils (5) ·
Anton Kuhl (1) ·
Bede (1) ·
Bernhard Brodhues (1) ·
Biebuyck (1) ·
C. Gronert u. W. Zimmermann (1) ·
De Visscher et Graetz (1) ·
Duvinage (5) ·
Elis (1) ·
Gernaert (1) ·
Kirkpatrick (1) ·
le Comptoir indus. et tech. (anc. maison Picard) (1) ·
M. Benoît (1) ·
M. Raclot et Cie (1) ·
Raclot (1) ·
Raclot et Cie (5) ·
Rest (1) ·
Wunderlich (3)
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs:
None (69) ·
441/85 (1) ·
B64B1/58 (1) ·
CPC B64B1/12 (1) ·
IPC B64B1/06 (1) ·
IPC F42B10/56 (1) ·
IPC A63H27/08 (1) ·
IPC B64B 1/58 (1) ·
IPC B64B 1/62 (1) ·
IPC B64B1/00 (1) ·
IPC B64B1/06 (1) ·
IPC B64B1/26 (1) ·
IPC B64B1/30 (1) ·
IPC B64B1/38 (1) ·
IPC B64B1/58 (1) ·
IPC B64B1/62 (1) ·
IPC B64B1/64 (2) ·
IPC B64C11/16 (1) ·
IPC B64C11/20 (1) ·
IPC B64C2700/6295 (1) ·
IPC B64C31/00 (1) ·
IPC B64C31/06 (1) ·
IPC B64C39/00 (1) ·
IPC B64C9/00 (1) ·
IPC E06B7/00 (1)
CPCs:
None (63) ·
CPC B64B 1/64 (1) ·
CPC F42B10/56 (1) ·
CPC A63H27/08 (4) ·
CPC B64B1/00 (3) ·
CPC B64B1/12 (2) ·
CPC B64B1/58 (2) ·
CPC B64B1/62 (1) ·
CPC B64B1/64 (1) ·
CPC B64C11/00 (1) ·
CPC B64C11/006 (1) ·
CPC B64C17/00 (1) ·
CPC B64C2700/6218 (1) ·
CPC B64C2700/6249 (1) ·
CPC B64C2700/6281 (1) ·
CPC B64C2700/6295 (2) ·
CPC B64C39/003 (1) ·
CPC B64C39/008 (1) ·
CPC B64C9/00 (1)
Family year:
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Citations from after 1930:
Number of claims:
Showing below up to 86 results in range #1 to #86.
