Patent US-1872-138494
Jump to navigation
Jump to search
- Tech classes: CPC B64C1/1407 Doors; surrounding frames, CPC Y10T292/0906 Screw
- Inventor location: Joseph F. Graham, of Warrensburg, Missouri, ASSIGNOR OF one-half HIS RIGHT TO ALEXANDER BETTES, OFSAME PLACE; Graham in Johnson county, MO (FIPSloc=29101, imputed by HistPat)
Inventor signed. 9 days later, this patent was recorded as filed at the patent office. - inventor signed Aug 26 1872
Sources
- Patent 138494 document and bibliographic info on espacenet
- Patent 138494 at google patents
| Year filed | 1872 |
|---|---|
| Year granted | 1873 |
| Office | US |
| Patent number | 138494 |
| Inventors | Joseph F. Graham |
| Inventor country | US |
| Inventor location | |
| Applicant person | Joseph F. Graham, Alexander Bettes |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Improvement in sash-holders |
| English title | Improvement in sash-holders |
| Tech fields | fasteners |
| Filing date | September 4, 1872 |
| Full specification filed date | |
| Application number | |
| Grant date | 1873-05-06 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 0 |
| Serial number | 138494 |
| Patent agent | Welles W. Leggett |
| Assigned to | Alexander Bettes |
| National tech categories | |
| IPCs | |
| CPCs | CPC B64C1/1407, CPC Y10T292/0906 |
| Family year | 1872 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 45793196 |
| INPADOC family ID | |
| Number of text pages | 1 |
| Number of diagram pages | 1 |
| Number of figures | 1 |
| Number of claims | 1 |
