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Steven E. Erickson
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Lincoln, NE, US
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last 30 patents
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Patent Grant
locking terminal for full tilt double-hung windows
Patent number
5,542,212
Issue date
Aug 6, 1996
Outlook Window Partnership L.P.
Steven E. Erickson
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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Patent Grant
Cam pivot for full tilt double-hung windows
Patent number
5,077,939
Issue date
Jan 7, 1992
SealRite Windows, Inc.
Steven E. Erickson
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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Patent Grant
Single hung window jambliner
Patent number
4,993,188
Issue date
Feb 19, 1991
SealRite Windows, Inc.
Steven E. Erickson
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS