Learn more

CARRUTHERS EQUIPMENT CO

Overview
  • Total Patents
    24
About

CARRUTHERS EQUIPMENT CO has a total of 24 patent applications. Its first patent ever was published in 1982. It filed its patents most often in United States, EPO (European Patent Office) and Australia. Its main competitors in its focus markets machines, foods and drinks and packaging and shipping are BIFORCE ANSTALT, REIFENHAEUSER UWE and LAN ELEC LTD.

Patent filings per year

Chart showing CARRUTHERS EQUIPMENT COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Anderson Paul S 13
#2 Johnson Peter D 6
#3 Maki Michael 6
#4 Niemann John 6
#5 Law Ronald 6
#6 Rush Dennis Z 6
#7 Wygal Garold L 5
#8 Wygal Garold Lee 2
#9 Zschoche Robert A 1
#10 Carruthers Eben H 1

Latest patents

Publication Filing date Title
US6711877B2 Food product handling machine
US5775986A Cooked meat pulling apparatus
US5641055A Conveyor belt
US5570562A Multi-lane extended product transfer filling machine
AU1363795A Automatic slicing machine
US5423250A Automatic slicing machine
US5425307A Dicing machine
US5401156A Machine for inserting a sized portion of a food product into a container
US5410954A Three dimensional automatic food slicer
US5271304A Automatic food slicing machine
US5041297A Apparatus and method for canning food products
US4594066A Pressure relief apparatus
US4446601A Squid cleaning method and apparatus