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LOWELL RUDOLPH L

Overview
  • Total Patents
    18
About

LOWELL RUDOLPH L has a total of 18 patent applications. Its first patent ever was published in 1959. It filed its patents most often in United States and Canada. Its main competitors in its focus markets agriculture, machines and weapons are WANG YOUFANG, WESSEX INT MACHINERY and YANG DAQUAN.

Patent filings in countries

World map showing LOWELL RUDOLPH Ls patent filings in countries
# Country Total Patents
#1 United States 17
#2 Canada 1

Patent filings per year

Chart showing LOWELL RUDOLPH Ls patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Agriculture
#2 Machines
#3 Weapons

Top inventors

# Name Total Patents
#1 Kucera Joseph B 15
#2 Mcelhinney Eric M 2
#3 Barricks Joseph B 1
#4 Kucera Joseph Benedict 1
#5 Lowell Rudolph L 1

Latest patents

Publication Filing date Title
US4316691A Round bale handling attachment for a tractor
US4183197A Machine for forming large round bales
US4076137A Large round bale handling apparatus
US3979892A Machine for forming large round bales
CA1021197A Machine for forming large round bales of a fibrous material
US3363785A Silo unloading machine
US3228514A Silo unloader
US3264810A Lawn implement
US3229828A Material handling apparatus
US3229827A Material handling apparatus
US3204786A Material handling apparatus
US3150885A Material handling apparatus
US3084942A Material spreader
US3084493A Material cutting and chopping apparatus
US3040932A Toy liquid ejecting pistol
US3095202A Material handling apparatus
US2958530A Material beating and spreading apparatus
US3011793A Material spreading and loading apparatus with flail beater and cover