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Marlo Van Klompenburg
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Pella, IA, US
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Patents Grants
last 30 patents
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Patent Grant
Sliding window construction
Patent number
4,682,455
Issue date
Jul 28, 1987
Rolscreen Company
Marlo V. Klompenburg
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
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Patent Application
Combination folding crank handle and lock
Publication number
20040183314
Publication date
Sep 23, 2004
Marlo Van Klompenburg
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES