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LIBBY CARL F

Overview
  • Total Patents
    15
About

LIBBY CARL F has a total of 15 patent applications. Its first patent ever was published in 1937. It filed its patents most often in United States and Canada. Its main competitors in its focus markets textiles and paper are WILSON & LONGBOTTOM LTD, GASCHUETZ & FISCHER WEBSTUHL and DRAPER CORP.

Patent filings in countries

World map showing LIBBY CARL Fs patent filings in countries
# Country Total Patents
#1 United States 11
#2 Canada 4

Patent filings per year

Chart showing LIBBY CARL Fs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Textiles and paper

Top inventors

# Name Total Patents
#1 Libby Carl F 15

Latest patents

Publication Filing date Title
US4006758A Narrow web loom
US2696846A Method of treating elastic webbing
US2696845A Apparatus for treating elastic webbing
US2684693A Harness for high-speed narrow-web looms
US2492051A Woven fabric with locked selvage
US2501777A Take-up mechanism for looms
US2471758A Selvage forming mechanism
US2584891A Narrow web with locked selvage and method of making same
US2251337A Reed for looms
US2180832A Loom
US2180831A Shuttleless loom
CA568769A Narrow web loom
CA522527A Harness for high-speed narrow-web looms
CA510621A Method of treating elastic webbing
CA568756A Loom for narrow webs with locked selvages