Learn more

LAWTON C A CO

Overview
  • Total Patents
    27
About

LAWTON C A CO has a total of 27 patent applications. Its first patent ever was published in 1911. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets machines, surface technology and coating and electrical machinery and energy are ZIMMER PLASTIC GMBH, SIG CORPOPLAST GMBH & CO KG and KUROSAKI YASUO.

Patent filings in countries

World map showing LAWTON C A COs patent filings in countries

Patent filings per year

Chart showing LAWTON C A COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Buckley Daniel T 21
#2 Horn Siegfried W 8
#3 Witbro Alexander W 2
#4 Lawton Charles A 1
#5 Gleich Klaus 1
#6 Heinz Engelbert 1
#7 Armstrong Frank Hall 1

Latest patents

Publication Filing date Title
US6364518B1 Method and apparatus for manufacturing a plastic material particularly provided with additives
US5487853A Energetic stitching for complex preforms
EP0620091A1 Method and apparatus for making structural reinforcement preforms including energetic basting and stitching
US5217654A Two-stage mat forming preforming and molding process
US5169571A Mat forming process and apparatus
US5192387A Method of making preforms
US5217656A Method for making structural reinforcement preforms including energetic basting of reinforcement members
US6001300A Method for making rigid three-dimensional preforms using directed electromagnetic energy
GB607972A A method of wrapping a roll and a machine for carrying out such method
US2380816A Wrapping machine and method
US1147104A Friction-clutch.
US997031A Power-transmission mechanism.
CA441225A Wrapping machine