Patent US-1912-1020274
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Year filed | 1911 |
---|---|
Year granted | 1912 |
Office | US |
Patent number | 1020274 |
Inventors | Albert S. FRAZIER |
Inventor country | US |
Applicant person | FRAZIER ALBERT S |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | |
English title | |
Tech fields | |
Filing date | 1911-01-04 |
Full specification filed date | |
Application number | 1911600787 |
Grant date | 1912-03-12 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | |
IPCs | |
CPCs | CPC B64C11/006, CPC F05B2260/74 |
Family year | 1911 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | |
Application ID | 47506467 |
INPADOC family ID | 43950847 |
Number of text pages | |
Number of diagram pages | |
Number of figures | |
Number of claims |
Sources
- Patent 1020274 document and bibliographic info on espacenet
- Patent 1020274 at google patents
- Inventor location (imputed by HistPat): Orange county, NY (FIPSloc=36071), Montgomery county, NY (FIPSloc=36057)