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VELTEN & PULVER

Overview
  • Total Patents
    41
About

VELTEN & PULVER has a total of 41 patent applications. Its first patent ever was published in 1954. It filed its patents most often in United States, Canada and Japan. Its main competitors in its focus markets packaging and shipping, machines and foods and drinks are MADDEN HOMER W, SARDEE CORP and LAWRENCE ENGINEERING COMPANY L.

Patent filings in countries

World map showing VELTEN & PULVERs patent filings in countries
# Country Total Patents
#1 United States 29
#2 Canada 7
#3 Japan 3
#4 Germany 1
#5 EPO (European Patent Office) 1

Patent filings per year

Chart showing VELTEN & PULVERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Heide Henry A 15
#2 Euverard Maynard R 12
#3 Diver James J 9
#4 Schneider Thomas C 5
#5 Clark Pulver Willis 5
#6 Pulver Willis C 4
#7 Pulver Willis Clark 3
#8 Meinaado Aaru Euberaado 3
#9 Pulver W Clark 2
#10 Euverard M 2

Latest patents

Publication Filing date Title
US4710089A Article unstacking system
US4684011A Conveyor rollers with traction O-rings and conveyor including same
JPS6036226A Transporter for conveyor
US4522292A Pattern forming apparatus and product orienter therefor
CA1117890A Conveyor
US4343583A Continuous chain stacker/unstacker
US4246838A Multi-row dough slitting apparatus
US4154043A Container loading system
US4211319A Oven unloader
US4303365A Continuous chain stacker/unstacker
US4142624A Bread accumulator
US4128165A Chain conveyor assembly
US4030620A Apparatus and method for loading containers
US3987911A Self-aligning apparatus for stacker-unstacker elevator
US4003466A Conveyor for staggering adjacent lanes of product
US3901377A Transfer conveyor including supports movable to a bridging position
US3842968A Snap-on attachment
US3910406A Two-part clip
US3853212A Conveyor belt transfer mechanism
US3842969A Conveyor belt