Patent US-1855-12621
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Year filed | |
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Year granted | 1855 |
Office | US |
Patent number | 12621 |
Inventors | |
Inventor country | |
Applicant person | |
Applicant firm | |
Applicant type | |
Applicant is inventor? | 1 |
Original title | |
English title | |
Tech fields | |
Filing date | |
Full specification filed date | |
Application number | |
Grant date | 1855-04-03 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | |
IPCs | |
CPCs | CPC B64C11/003 |
Family year | 1855 |
First filing? | |
Cites these patents | |
Citations from after 1930 | |
Application ID | 45402646 |
INPADOC family ID | |
Number of text pages | |
Number of diagram pages | |
Number of figures | |
Number of claims |
Sources
- Patent 12621 document and bibliographic info on espacenet
- Patent 12621 at google patents
- Inventor location (imputed by HistPat): Berks county, PA (FIPSloc=42011)