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LIPE ROLLWAY CORP

Overview
  • Total Patents
    238
About

LIPE ROLLWAY CORP has a total of 238 patent applications. Its first patent ever was published in 1942. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets mechanical elements, packaging and shipping and machine tools are TASMAN ENG PTY LTD, RINGSPANN GMBH and BORG WARNER STIEBER GMBH.

Patent filings in countries

World map showing LIPE ROLLWAY CORPs patent filings in countries

Patent filings per year

Chart showing LIPE ROLLWAY CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Spase Charles B 44
#2 Lakins Franklin D 18
#3 Root Robert S 17
#4 Linn Donald F 15
#5 Armstrong Jack W 15
#6 Lanphere Gerald B 14
#7 Harney Bernard C 12
#8 Mead Dennis E 9
#9 Schmidt Frederick C 9
#10 Mariotte Eugene S 8

Latest patents

Publication Filing date Title
CA2198763A1 Modular frame vibratory pile flexible feeder system
US4565270A Friction clutch convertible for either push-type or pull-type disengagement
US4445600A Self adjusting release mechanism for clutch
US4225028A Self-adjusting release mechanism with adjustment limiting means
US4149437A Adjustable spindle liner
US4186826A Torque limiting clutch brake
CA1051233A Adjustable spindle liner tube or filler tube
FR2399891A1 Tubular chuck for holding round bar - has row of interlocking spherical rings with tongue extensions which grip workpiece
US4128162A Vibratory outfeed
NL7708352A Tubular chuck for holding round bar - has row of interlocking spherical rings with tongue extensions which grip workpiece
DE2733844A1 Tubular chuck for holding round bar - has row of interlocking spherical rings with tongue extensions which grip workpiece
IT1080668B Tubular chuck for holding round bar - has row of interlocking spherical rings with tongue extensions which grip workpiece
JPS5421695A Adjustable spindle liner pipe or transfer material pipe
GB1539000A Moulded resilient element material for vibratory feeder
US4068029A Molded resilient element for vibratory feeder
US4079830A Cylinder orienter
CA1041939A Accumulator for object feeder
US4043437A Torque limiting clutch brake
US4036338A Sealed oil-filled clutch
US4046237A Clutch with torque limiting brake