Learn more

KEMPSMITH MFG CO

Overview
  • Total Patents
    11
About

KEMPSMITH MFG CO has a total of 11 patent applications. Its first patent ever was published in 1913. It filed its patents most often in United States. Its main competitors in its focus markets machines, machine tools and mechanical elements are JOSEPH T RYERSON AND SON, JOSLIN KINGSBURY EDWARD and SNYDER CORP.

Patent filings in countries

World map showing KEMPSMITH MFG COs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing KEMPSMITH MFG COs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machines
#2 Machine tools
#3 Mechanical elements

Top inventors

# Name Total Patents
#1 Parsons Fred A 7
#2 Goetz John 4
#3 John Goetz 3
#4 Radermacher Lawrence J 2
#5 Buxbaum William K 2

Latest patents

Publication Filing date Title
US1791758A Milling machine
US1750885A Milling machine
US1397731A Table-operating mechanism for machine-tools
US1270862A Transmission mechanism for machine-tools.
US1288978A Milling-machine.
US1233500A Transmission-gearing for milling-machines.
US1296692A Lubricating system for milling-machines.
US1153618A Arm for milling-machines.
US1104044A Cutter-coupling for milling-machines.
US1097221A Lubricator for table-bearings of milling-machines.
US1120807A Lubricating system for milling-machines.