Patent US-1855-12621

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Year filed
Year granted 1855
Office US
Patent number 12621
Inventors
Inventor country
Applicant person
Applicant firm
Applicant type
Applicant is inventor? 1
Original title
English title
Tech fields
Filing date
Full specification filed date
Application number
Grant date 1855-04-03
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories
IPCs
CPCs CPC B64C11/003
Family year 1855
First filing?
Cites these patents
Citations from after 1930
Application ID 45402646
INPADOC family ID
Number of text pages
Number of diagram pages
Number of figures
Number of claims

Sources