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HAMEL GMBH ZWIRNMASCHINEN

Overview
  • Total Patents
    252
About

HAMEL GMBH ZWIRNMASCHINEN has a total of 252 patent applications. Its first patent ever was published in 1928. It filed its patents most often in Switzerland, Germany and France. Its main competitors in its focus markets textiles and paper, packaging and shipping and chemical engineering are FUSAROLI GOFFREDO, NIMTZ KLAUS and HERR MFG CO INC.

Patent filings in countries

World map showing HAMEL GMBH ZWIRNMASCHINENs patent filings in countries

Patent filings per year

Chart showing HAMEL GMBH ZWIRNMASCHINENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Greive Aloys 60
#2 Aktiengesellschaft Carl Hamel 59
#3 Horstmann Aloys 22
#4 Eckholt Heinrich 16
#5 Greive A 12
#6 Scherf Siegfried 12
#7 Tiemann Theodor 9
#8 Aloys Greive 8
#9 Treus Aloys 8
#10 Veltel Reinhard 8

Latest patents

Publication Filing date Title
DE3015044A1 DOUBLE WIRE TWISTING DEVICE
DE2939435A1 THREAD MONITORING DEVICE
DE2939418A1 Twister wetting agent applicator - has absorbent disc in sandwich with rim on line of yarn balloon path
GB2019450A Up-twisting machines
GB2019900A Winding apparatus for textile yarns
DE2814759B1 Impact gear to avoid image winding when winding threads
US4180967A Cable-twisting two yarns
DE2726603A1 Pivoting creel on spinning or twisting machine - for ease in handling feed bobbins
NL7706199A Double wines spindle equipped with natural twine means.
ATA174777A Device for driving a reel reel, in particular with double wire twisting machines
DE2707044B1 Waxing device
ES452252A1 Apparatus for the textile thread open end thread. (Machine-translation by Google Translate, not legally binding)
JPS5349131A Double twisting spindle of containerrin holding type
JPS5263442A Pneumatic threading apparatus for double twisting spindle
GB1499648A Two-for-one twisting machines
GB1505055A Threading devices for two-for-one twisting machines
GB1489550A Two-for-one spinning or twisting machines
GB1495923A Yarn brakes for two-for-one twisting spindles for textile spinning machines
GB1485673A Yarn spinning and doubling machines
DE2559517A1 Yarn brake for feeding device of e.g. doubling machine - has yarn guide duct which can be blocked by brake element to stop yarn feed