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KARL KIEFER MACHINE COMPANY

Overview
  • Total Patents
    42
About

KARL KIEFER MACHINE COMPANY has a total of 42 patent applications. Its first patent ever was published in 1934. It filed its patents most often in United States and United Kingdom. Its main competitors in its focus markets packaging and shipping, chemical engineering and machines are BERNER CHRISTIAN AB, REMY EQUIPEMENT and CROWN SIMPLIMATIC INC.

Patent filings in countries

World map showing KARL KIEFER MACHINE COMPANYs patent filings in countries
# Country Total Patents
#1 United States 40
#2 United Kingdom 2

Patent filings per year

Chart showing KARL KIEFER MACHINE COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fechheimer Paul R 28
#2 Mervil Hallead 9
#3 Rheinstrom James A 4
#4 Osmond Charles W 3
#5 Rowekamp Edward F 3
#6 Harlan Warren Harding 2
#7 Fechheimer Paul Rheinstrom 2
#8 Frederick Leonard F 2
#9 Rosendale Stanley R 1
#10 Harlan Warren H 1

Latest patents

Publication Filing date Title
GB972916A Filling head for filling containers such as bottles
GB960061A Apparatus for filling containers with liquid
US3037536A Pressure filling apparatus with vacuum level control
US2922445A Device for removing improperly filled containers from a filling line
US2989993A Charging device for pressurized containers
US2840963A Lid placing device
US2890817A Valve means for pressurized container
US2789589A Bypass system for filling machines
US2760704A Cut-off mechanism for filling machines
US2779358A Filling machine incorporating means for purging air from containers prior to filling
US2725138A Means for feeding tapered articles
US2749007A Rotary filling machine
US2660358A Filling head for filling machines
US2660350A Apparatus and method for accurately filling containers
US2660357A Pressure-and-vacuum filling machine
US2660356A Filling machine for containers
US2710127A Reservoir type filling machine
US2553447A Sealing member for filling machines
US2628703A Means for feeding tapered articles
US2658657A Machine for filling containers