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RENN REYNOLD J

Overview
  • Total Patents
    16
About

RENN REYNOLD J has a total of 16 patent applications. Its first patent ever was published in 1964. It filed its patents most often in Canada and United States. Its main competitors in its focus markets machines, civil engineering and agriculture are CARAVAN CANOPY INTERNATIONAL I, SHASTA IND INC and FREDERICK MFG CORP.

Patent filings in countries

World map showing RENN REYNOLD Js patent filings in countries
# Country Total Patents
#1 Canada 14
#2 United States 2

Patent filings per year

Chart showing RENN REYNOLD Js patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Renn Reynold J 16

Latest patents

Publication Filing date Title
US3323196A Pickup drum apparatus having resiliently mounted pickup tines
US3326502A Mounting for post driver
CA471608A Loading and unloading elevators
CA765182A Mounting for post driver
CA462627A Hydraulic hoist for dump trucks
CA480401A Spinner device for rotating well casing
CA675550A Grain roller
CA656599A Flexible grain pickup tines and mounting therefor for harvesters and the like
CA739453A Conical grain roller
CA661212A Block heater for liquid cooled engines
CA827384A Belt-type grain pick-up
CA737259A Pressure relief valve for multi-section telescopic hydraulic cylinders
CA610735A Hydraulic hoist unit
CA519611A Drive assemblies for grain augers and the like
CA804834A Method for mounting teeth resiliently in a pickup drum
CA728438A Drive for rod weeder attachment for cultivators