Patent US-1895-557992

From Inventing aviation
Jump to navigation Jump to search

Misclassified as CPC B64B1/00?

  • Tech classifications: CPC B64B1/00 Lighter-than-air aircraft, CPC Y10T24/3747 Mounting structure formed from different material than directing passage
  • Inventor location: Sharon, Norfolk county, MA (FIPSloc=25021) (imputed by HistPat)
  • The Fast color eyelet company is now listed as being in Boston, not in May
  • Inventor signed. 5 days later, this patent was recorded as filed at the patent office. in April 20, 1895

Sources


Year filed 1895
Year granted 1896
Office US
Patent number 557992
Inventors Eleazer Kempshall
Inventor country US
Applicant person Eleazer Kempshall
Applicant firm Boston Fast Color Eyelet Company
Applicant type INDIV
Applicant is inventor? 1
Original title Eyelet
English title Eyelet
Tech fields
Filing date April 25, 1895
Full specification filed date
Application number
Grant date April 7, 1896
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 0
Serial number 547081
Patent agent Wright Brown Gumby?
Assigned to Boston Fast Color Eyelet Company
National tech categories USPC 24/713.8
IPCs
CPCs CPC B64B1/00, CPC Y10T24/3747
Family year 1895
First filing? 1
Cites these patents
Citations from after 1930 0
Application ID 46515035
INPADOC family ID
Number of text pages 2
Number of diagram pages 1
Number of figures 2
Number of claims 3