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STAEDTLER & UHL

Overview
  • Total Patents
    252
About

STAEDTLER & UHL has a total of 252 patent applications. Its first patent ever was published in 1953. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets textiles and paper, electrical machinery and energy and furniture and games are OFFERMANN HUBERT LEOPOLD, JINDALEE FIBRE DEVELOPMENTS PT and WILSON THOMAS EDWARD.

Patent filings per year

Chart showing STAEDTLER & UHLs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Egerer Josef 148
#2 Henninger Friedrich 23
#3 Yoozefu Eegeraa 10
#4 Egerer J 7
#5 Gruber Peter 7
#6 Egerer Jozef 4
#7 Josef Egerer 3
#8 Henninger F 2
#9 Egerer Iozef 2
#10 Friedrich Henninger 1

Latest patents

Publication Filing date Title
EP1341952A2 Mounting for a combing cylinder
AU3373001A Top comb for a combing machine
DE10007738C1 Set for a combing machine
DE19956911A1 Clothing for a textile carding/combing machine has structured needles or sawteeth with free passage zones between them which do not become clogged for an improved cleaning and combing action
DE19951126A1 Fixed comb for sliver materials has the free projection of the needles at a set angle to the sliver movement plane for easy penetration through the comb needles with effective retention of debris
DE19829159A1 Comb segment for a round comb of a textile combing machine
KR970003577B1 Method for cleaning a comb bar, especially a fix comb for preparatory textile machine and comb bar for carring out the method
DE4436378A1 Sawtooth set
DE4422955A1 Needle for a pinstripe or stick for textile combing machines and pinstrip with such needles
DE4342561A1 Comb arrangement
DE4205006A1 Set of sawtooth stampings for textile combing machines
DE4130496A1 METHOD FOR CLEANING A NEEDLE STRIP, IN PARTICULAR A FIXING COMB FOR TEXTILE PREPARATION MACHINES, AND NEEDLE STRIP FOR CARRYING OUT THE METHOD
DE4114561A1 Open-end spinner sliver loosening roller
DE4033262A1 PINSTRIPE STRAP
DE4033263A1 NEEDLE BAR FOR TEXTILE MACHINES
US5054167A Combing needle for spinning machines
DE4007324A1 Sawtooth garniture - has screwed ends on a board spring baseplate to retain close to the roller
DE3904178A1 SET FOR COMBED ROLLERS, ESPECIALLY FOR COTTON AND COTTON COMBING MACHINES
ZA8809040B Top comb for textile machinery and process for cleaning same
DE3830982A1 Needle strip for textile machines and process for producing it