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FREDENBURGH GEORGE A

Overview
  • Total Patents
    28
About

FREDENBURGH GEORGE A has a total of 28 patent applications. Its first patent ever was published in 1902. It filed its patents most often in United States and Canada. Its main competitors in its focus markets textiles and paper, packaging and shipping and machines are NEUMAG GMBH & CO KG, ERSTE OESTERREICHISCHE GLANZST and AMERICAN ENKA CORP.

Patent filings in countries

World map showing FREDENBURGH GEORGE As patent filings in countries
# Country Total Patents
#1 United States 21
#2 Canada 7

Patent filings per year

Chart showing FREDENBURGH GEORGE As patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fredenburgh George A 28

Latest patents

Publication Filing date Title
US862549A Thread-dressing machine.
CA92101A Thread dressing machine
US791686A Thread-dressing machine.
US798276A Thread-dressing machine.
US779123A Thread-dressing machine.
US772562A Thread-dressing machine.
CA88020A Thread dressing machine
US791259A Thread-guide attachment for spinning-machines.
US767640A Thread-dressing machine.
US782192A Thread-dressing machine.
US767639A Thread-immersing device for thread-dressing machines.
US760619A Twisting-head.
CA85609A Brush cylinder for thread dressing machines
CA85188A Thread twisting mechanism
CA83799A Spindle driver for thread machines
US756487A Twisting-head for thread-dressing machines.
CA83798A Tension regulating device for thread dressing machine
US746946A Brush-cylinder for thread-dressing machines.
US741323A Spindle-driving device for thread-dressing machines.
US743707A Twisting-head for thread-dressing machines.