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


Year filed 1882
Year granted 1882
Office US
Patent number 268818
Inventors John H. Nolan
Inventor country US
Inventor location
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