HARTMANN TRUNK CO innovation strategy

Patent filings in countries

#	Industry
#1	Consumer goods
#2	Machines
#3	Furniture and games
#4	Civil engineering
#5	Macromolecular chemistry and polymers
#6	Transport

#	Technology
#1	Hand carried bags
#2	Unspecified technologies
#3	Office furniture
#4	Locks
#5	Unspecified technologies
#6	Household appliances
#7	Bolts for doors or windows
#8	Producing decorative effects
#9	Vehicle parts
#10	Special macromolecular compounds

Publication	Filing date	Title
US2341814A	1942-10-22	Hasp device
US2328100A	1942-10-22	Hand luggage construction
US2346873A	1942-10-08	Detachable hanger fastening means
US2314246A	1942-10-08	Buckle
US2328099A	1942-09-26	Wardrobe case cover stay device
US2272584A	1941-04-14	Luggage carrier bottom cleat
US2285745A	1941-04-11	Hanger support and hanger
US2264552A	1940-04-18	Wardrobe suitcase
US2257620A	1940-04-13	Wardrobe case section closure flap
US2217105A	1939-12-11	Shiftable hinge mounting for garment supports
US2207026A	1939-05-29	Wardrobe case
US2247965A	1938-11-18	Wardrobe suitcase
US2269271A	1938-10-03	Luggage manufacture
US2129905A	1937-10-29	Garment container necktie rack
US2139518A	1937-09-16	Trunk angle construction
US2136669A	1936-07-08	Container closure flap
US2098109A	1936-03-23	Revolving trunk
US2108903A	1936-03-16	Luggage case
US2055558A	1935-06-24	Wardrobe suitcase
US2066646A	1935-06-24	Hanger bracket