Patent US-1906-856003
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Harpoon anchor for accurately securing a balloon to the ground from the air
- Tech class CPC E02D5/803 Ground anchors with pivotable anchoring members
- Inventor location: San Francisco, San Francisco county, CA (FIPSloc=6075, imputed by HistPat)
Sources
- Patent 856003 document and bibliographic info on espacenet
- Patent 856003 at google patents
| Year filed | 1906 |
|---|---|
| Year granted | 1907 |
| Office | US |
| Patent number | 856003 |
| Inventors | David Thomas |
| Inventor country | US |
| Applicant person | David Thomas |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Anchor for air-ships |
| English title | Anchor for air-ships |
| Tech fields | LTA, mooring |
| Filing date | 1906-05-16 |
| Full specification filed date | |
| Application number | |
| Grant date | 1907-06-04 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 317099 |
| Patent agent | Munn & Co. |
| Assigned to | |
| National tech categories | USPC 52/162, USPC 244/110G, USPC 405/244 |
| IPCs | |
| CPCs | CPC E02D5/803 |
| Family year | 1906 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 6 |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 3 |
| Number of claims | 3 |
