VEHREN ENG CO

Overview

About

VEHREN ENG CO has a total of 12 patent applications. Its first patent ever was published in 1975. It filed its patents most often in United States, Germany and Switzerland. Its main competitors in its focus markets packaging and shipping, machines and consumer goods are WESTERN PRINTING & LITHOGRAPHI, MERATTI GIANATTILIO and NAT BINDING MACHINE COMPANY.

Patent filings in countries

#	Technology
#1	Handling thin material
#2	Unspecified technologies
#3	Bookbinding
#4	Permanently attaching objects
#5	Drying solid materials by removing liquid
#6	Making paper containers
#7	Transport or storage devices

#	Name	Total Patents
#1	Hoffstetter Armand C L	4
#2	Vermehren Hubert Richard	3
#3	Hoffstetter Armand Charles Lou	2
#4	Vermehren Hubert R	2
#5	Cason Charles Keith	2
#6	Schilling Ronald L	1
#7	Ver Mehren Hubert R	1
#8	Cason Charles K	1

Publication	Filing date	Title
US5045148A	1988-08-26	Article attaching apparatus
DE3734536A1	1987-10-13	Apparatus for attaching cards
US4549729A	1983-01-18	Overlap conveyor apparatus
DE2920466A1	1979-05-21	RUBBER UNIT
US4257514A	1978-06-29	Conveyor apparatus with alignment means
US4160500A	1977-09-12	Turn conveyor
US4126948A	1975-07-31	Envelope drying machine