Patent US-1882-268819
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Based on other patents in google, this inventor could be John Henry Nolan. We see a signature, which may help distinguish them along with their various locations. But there seems to be also a British John Nolan, and a Canadian John H. Nolan, in the patent data.
- Tech class CPC E05G1/024 Wall or panel structure
- Inventor location: Boston, Suffolk county, MA (FIPSloc=25025, imputed by HistPat)
- Applicant firm: Magneso Calcite Fire-Proof Company; Boston, MA
Sources
- Patent 268819 document and bibliographic info on espacenet
- Patent 268819 at google patents
Year filed | 1882 |
---|---|
Year granted | 1882 |
Office | US |
Patent number | 268818 |
Inventors | John H. Nolan |
Inventor country | US |
Applicant person | John H. Nolan |
Applicant firm | Magneso Calcite Fire-Proof Company |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Fire-proof chest |
English title | Fire-proof chest |
Tech fields | |
Filing date | 1882-03-27 |
Full specification filed date | |
Application number | |
Grant date | 1882-12-12 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | 0 |
Serial number | |
Patent agent | None |
Assigned to | Magneso Calcite Fire-Proof Company |
National tech categories | |
IPCs | |
CPCs | CPC E05G1/024 |
Family year | 1882 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | 5 |
Application ID | |
INPADOC family ID | |
Number of text pages | 2 |
Number of diagram pages | 3 |
Number of figures | 8 |
Number of claims | 4 |