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NEW YORK REVOLVING PORTABLE ELEVATOR COMPANY

Overview
  • Total Patents
    11
About

NEW YORK REVOLVING PORTABLE ELEVATOR COMPANY has a total of 11 patent applications. Its first patent ever was published in 1912. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets packaging and shipping, transport and mechanical elements are CHRISTIE COLIN, RABEN THOMAS M and MARVEL INDUSTRIES.

Patent filings in countries

World map showing NEW YORK REVOLVING PORTABLE ELEVATOR COMPANYs patent filings in countries
# Country Total Patents
#1 United States 9
#2 Canada 1
#3 France 1

Patent filings per year

Chart showing NEW YORK REVOLVING PORTABLE ELEVATOR COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Boehck William Edward 6
#2 Germond Henry Shelden Jr 4
#3 Germond Henry S Jr 2

Latest patents

Publication Filing date Title
US1213828A Revolving portable elevator-lock.
US1192981A Truck.
US1277712A Hoisting mechanism.
US1228203A Machine-brake.
US1197597A Section-locking mechanism for portable elevators.
US1105956A Sectional portable elevator.
US1257576A Manually-operated windlass mechanism for portable elevators.
CA146438A Elevator
US1044008A Manually-operated winding-drum mechanism.
US1130080A Portable elevator.