WEXLER BENJAMIN

Overview

Total Patents

12

About

WEXLER BENJAMIN has a total of 12 patent applications. Its first patent ever was published in 1915. It filed its patents most often in Canada and United States. Its main competitors in its focus markets civil engineering, machines and packaging and shipping are EDGAR ZABRISKIE, WILLIAMSBURG STEEL PRODUCTS CO and SECURITY FIRE DOOR COMPANY.

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Patent filings in countries

World map showing WEXLER BENJAMINs patent filings in countries

#	Country	Total Patents
#1	Canada	7
#2	United States	5

Patent filings per year

Chart showing WEXLER BENJAMINs patent filings per year from 1900 to 2020

Similar Companies

EDGAR ZABRISKIE 90% similarity

WILLIAMSBURG STEEL PRODUCTS CO 86% similarity

SECURITY FIRE DOOR COMPANY 84% similarity

ELEVATOR SUPPLIES CO INC 83% similarity

MARINONI & FIGLI CASMA 79% similarity

TRUTH INC 79% similarity

LEIGH PROD INC 79% similarity

BITNER HARRY 78% similarity

OSCAR C RIXSON COMPANY 77% similarity

RIXSON INC 77% similarity

Focus industries

#	Industry
#1	Civil engineering
#2	Machines
#3	Packaging and shipping

Focus technologies

#	Technology
#1	Indexing scheme relating to hinges
#2	Unspecified technologies
#3	Doors and windows
#4	Wing fittings
#5	Bolts for doors or windows
#6	Elevators and escalators
#7	Unspecified technologies

Top inventors

#	Name	Total Patents
#1	Wexler Benjamin	12

Latest patents

Publication	Filing date	Title
US1188866A	1915-09-09	Safety-lock for elevator-door chains.
US1188865A	1915-09-09	Elevator-shaft door.
US1197317A	1915-09-02	Vertically-sliding door for elevator-shafts.
US1179883A	1915-07-01	Elevator-shaft door.
US1174210A	1915-06-16	Door-check.
CA213773A	None	Elevator door
CA200042A	None	Elevator door
CA200040A	None	Controller for elevator cars
CA210402A	None	Dumbwaiter door
CA200043A	None	Latch for elevator doors
CA217787A	None	Expansion shoe for elevators
CA200044A	None	Locking mechanism for elevator doors