KRAL JOSEPH MICHAEL

Overview

About

KRAL JOSEPH MICHAEL has a total of 11 patent applications. Its first patent ever was published in 1995. It filed its patents most often in WIPO (World Intellectual Property Organization), Australia and EPO (European Patent Office). Its main competitors in its focus markets civil engineering, machines and packaging and shipping are WARREN ANDREW, PERFECT WINDOW REGULATOR CORP and ARESEE COMPANY INC.

Patent filings in countries

#	Country	Total Patents
#1	WIPO (World Intellectual Property Organization)	5
#2	Australia	2
#3	EPO (European Patent Office)	2
#4	United Kingdom	1
#5	United States	1

#	Technology
#1	Indexing scheme relating to hinges
#2	Wing fittings
#3	Unspecified technologies
#4	Labelling machines
#5	Roof coverings
#6	Air-conditioning
#7	Hinges for doors or windows
#8	Doors and windows
#9	Vehicle windows, roofs and doors

#	Name	Total Patents
#1	Kral Joseph Michael	11

Publication	Filing date	Title
US7185398B2	2002-12-04	Mechanical door closer
WO9961739A2	1999-05-25	Window and door closing mechanism
AU4122499A	1999-05-25	Window and door closing mechanism
WO9817537A1	1997-09-10	Perimeter driven labeller
AU5806396A	1996-06-06	Active roof exhauster
WO9639598A1	1996-06-06	Active roof exhauster
WO9527118A1	1995-03-30	Venturi window