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CROMPTON & KNOWLES LOOM WORKS

Overview
  • Total Patents
    2,431
About

CROMPTON & KNOWLES LOOM WORKS has a total of 2,431 patent applications. Its first patent ever was published in 1897. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets textiles and paper, machines and packaging and shipping are HOLLINGWORTH EDWARD, ICBT DIEDERICHS SA and OBERLAUSITZER WEBSTUHLFABRIK C.

Patent filings in countries

World map showing CROMPTON & KNOWLES LOOM WORKSs patent filings in countries
# Country Total Patents
#1 United States 2,150
#2 Canada 95
#3 United Kingdom 86
#4 France 52
#5 Switzerland 28
#6 Germany 20

Patent filings per year

Chart showing CROMPTON & KNOWLES LOOM WORKSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Turner Richard G 212
#2 Ryon Eppa H 158
#3 Payne Oscar V 141
#4 Holmes Elbridge R 130
#5 Wakefield Walter H 115
#6 Gordon Albert A 92
#7 Wyman Horace 68
#8 Greenleaf Turner Richard 55
#9 Robertson William W 53
#10 Bergstrom Carl P 48

Latest patents

Publication Filing date Title
US2808074A Picking mechanism for loom
US2966436A Plaster panel with metal edges
US2799297A Reed control for loom
US2856964A Paper pattern indicated dobby
US2817369A Convertible lay for loom
US2781793A Pick and pick loom
US2760527A Thread cutter mechanism for loom
US2837123A Letoff for loom
GB789994A Weft replenishing loom
US2809600A Machine for producing tufted fabrics
US2868231A Pile fabric loom and pile wire therefor
US2754854A Weft replenishing loom with rotary magazine
US2798511A Support for axminster tube frame
US2723685A Weft detector for pick and pick loom
US2781795A Shuttle for narrow ware loom
US2771099A Check for picking mechanism
US2785703A Selvage shuttle
US2781794A Electric protection for looms
US2788025A Weft stop motion for narrow ware loom
US2781792A Weft replenishing loom