Difference between revisions of "Patent US-1916-1234311"
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− | + | Made guess about patent agency's name, below. | |
− | + | * "Duncan, of Crayford, England, assignor to Vickers Limited, of Westminster, England" | |
− | * Duncan: Crayford, England | + | * Duncan: Crayford, county of Kent, England |
* Vickers: Westminster, England | * Vickers: Westminster, England | ||
=== Sources === | === Sources === | ||
Line 12: | Line 12: | ||
|Inventors=Thomas Smith Duncan | |Inventors=Thomas Smith Duncan | ||
|Inventor country=GB | |Inventor country=GB | ||
− | |Applicant person= | + | |Applicant person=Thomas Smith Duncan |
|Applicant firm=Vickers Ltd. | |Applicant firm=Vickers Ltd. | ||
|Applicant type=COMPANY+INDIV | |Applicant type=COMPANY+INDIV | ||
Line 27: | Line 27: | ||
|Supplementary to patent= | |Supplementary to patent= | ||
|Related to aircraft=1 | |Related to aircraft=1 | ||
− | |Serial number= | + | |Serial number=80138 |
− | |Patent agent= | + | |Patent agent=Pennie, Gario & Marvin |
− | |Assigned to= | + | |Assigned to=Vickers Ltd. |
|National tech categories= | |National tech categories= | ||
|IPCs= | |IPCs= | ||
Line 36: | Line 36: | ||
|First filing=1 | |First filing=1 | ||
|Cites these patents= | |Cites these patents= | ||
− | |Citations from after 1930= | + | |Citations from after 1930=6 |
|Application ID=330462555 | |Application ID=330462555 | ||
|INPADOC family ID=47058415 | |INPADOC family ID=47058415 | ||
− | |Number of text pages= | + | |Number of text pages=3 |
− | |Number of diagram pages= | + | |Number of diagram pages=2 |
− | |Number of figures= | + | |Number of figures=6 |
− | |Number of claims= | + | |Number of claims=5 |
}} | }} |
Latest revision as of 09:44, 13 April 2024
Made guess about patent agency's name, below.
- "Duncan, of Crayford, England, assignor to Vickers Limited, of Westminster, England"
- Duncan: Crayford, county of Kent, England
- Vickers: Westminster, England
Sources
- Patent 1234311 document and bibliographic info on espacenet
- Patent 1234311 at google patents
Year filed | 1916 |
---|---|
Year granted | 1917 |
Office | US |
Patent number | 1234311 |
Inventors | Thomas Smith Duncan |
Inventor country | GB |
Applicant person | Thomas Smith Duncan |
Applicant firm | Vickers Ltd. |
Applicant type | COMPANY+INDIV |
Applicant is inventor? | 1 |
Original title | Landing device for aeroplanes and hydroaeroplanes |
English title | Landing device for aeroplanes and hydroaeroplanes |
Tech fields | landing, hydroaeroplane, airplane, float, frame, suspension |
Filing date | February 24, 1916 |
Full specification filed date | |
Application number | 8013816 |
Grant date | July 24, 1917 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | 80138 |
Patent agent | Pennie, Gario & Marvin |
Assigned to | Vickers Ltd. |
National tech categories | |
IPCs | |
CPCs | CPC F16F9/06, CPC B64C25/60 |
Family year | 1916 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | 6 |
Application ID | 330462555 |
INPADOC family ID | 47058415 |
Number of text pages | 3 |
Number of diagram pages | 2 |
Number of figures | 6 |
Number of claims | 5 |