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RANDOLPH CROMPTON

Overview
  • Total Patents
    13
About

RANDOLPH CROMPTON has a total of 13 patent applications. Its first patent ever was published in 1904. It filed its patents most often in United States, Germany and United Kingdom. Its main competitors in its focus markets textiles and paper, machine tools and machines are REGINA S A, DRAPER CO and DRAPER CORP.

Patent filings in countries

World map showing RANDOLPH CROMPTONs patent filings in countries
# Country Total Patents
#1 United States 11
#2 Germany 1
#3 United Kingdom 1

Patent filings per year

Chart showing RANDOLPH CROMPTONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Randolph Crompton 8
#2 Crompton Jr George 2
#3 Marsh Henry R 1
#4 Tillman Thomas W 1
#5 Rankin William H 1
#6 Fitton John R 1

Latest patents

Publication Filing date Title
US1771164A Blade-wiping razor
GB255383A Improved method of producing fabrics in looms wherein the weft carriers are automatically transferred
US1587903A Weft-replenishing loom
US1528468A Filling-replenishing battery or magazine for looms
US1491084A Defective-pick-extracting means
US1514686A Method of weaving
US1484812A Weft-replenishing loom
US1458573A Process of making traveler rings
US1595858A Traveler ring and traveler for spinning or twister frames
US1502319A Weft-replenishing loom
US842820A Smash-preventer for looms.
US779997A Loom.