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SACO LOWELL CORP

Overview
  • Total Patents
    69
About

SACO LOWELL CORP has a total of 69 patent applications. Its first patent ever was published in 1973. It filed its patents most often in Canada, Germany and United Kingdom. Its main competitors in its focus markets textiles and paper, packaging and shipping and machines are CULVER FREDERICK SLOCUM, KNAUTH KARL HEINZ and HAMEL GMBH.

Patent filings in countries

World map showing SACO LOWELL CORPs patent filings in countries
# Country Total Patents
#1 Canada 12
#2 Germany 12
#3 United Kingdom 12
#4 Switzerland 11
#5 Spain 11
#6 United States 11

Patent filings per year

Chart showing SACO LOWELL CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Anderson Gordon C 13
#2 Harmon Albert D 7
#3 Martin Charles R 7
#4 Savageau Richard J 7
#5 Pray Lester W 5
#6 Brooks Frank E 4
#7 Cleland Luther A 3
#8 Vidler Michael A 3
#9 Drake William H 3
#10 Anderson G 2

Latest patents

Publication Filing date Title
US3905187A Auxiliary yarn piecing equipment
US3869759A Drive means for textile sliver drafting assembly
US3861130A Auxiliary ring rail positioning means for textile twister or like machine
US3905186A Method and means for control of end-down servicing
US3882664A Yarn deflecting means for automatic yarn piecing apparatus
US3871087A Can changing apparatus for a textile sliver coiler
US3835634A Spindle mounting
US3844102A Spinning and twister ring leveling apparatus
US3913190A Spindle whirl cleaner
US3808790A Spindle brake with articulated and detachable brake shoes
US3870195A Apparatus for and method of feeding bobbin tubes