Patent US-1873-135987
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Red, white, blue & easy to transport!
- Tech classification CPC A63H27/08: Kites
- Inventor location: Philadelphia, PA (FIPSloc=42101, imputed by HistPat)
Sources
- Patent 135987 document and bibliographic info on espacenet
- Patent 135987 at google patents
| Year filed | 1873 |
|---|---|
| Year granted | 1873 |
| Office | US |
| Patent number | 135987 |
| Inventors | Christian J. Hardekopf |
| Inventor country | US |
| Applicant person | Christian J. Hardekopf |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Improvement in kites |
| English title | Kites |
| Tech fields | kite |
| Filing date | |
| Full specification filed date | |
| Application number | |
| Grant date | 1873-02-18 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | None |
| Assigned to | |
| National tech categories | USPC 244/153R |
| IPCs | IPC B64C31/06, IPC B64C31/00 |
| CPCs | CPC A63H27/08 |
| Family year | 1873 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 1 |
| Number of diagram pages | 1 |
| Number of figures | 5 |
| Number of claims | 2 |
