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Joseph Gregorwich
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Costa Mesa, CA, US
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Patents Grants
last 30 patents
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Patent Grant
Safety cap
Patent number
11,879,251
Issue date
Jan 23, 2024
Joseph W. Gregorwich
E04 - BUILDING
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Patent Grant
Safety cap
Patent number
11,479,972
Issue date
Oct 25, 2022
Joseph W. Gregorwich
E04 - BUILDING
Patents Applications
last 30 patents
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Patent Application
SAFETY CAP
Publication number
20240159055
Publication date
May 16, 2024
Joseph W. Gregorwich
E04 - BUILDING
Information
Patent Application
WIRE ROPE CLAMP LOCKABLE NUT SYSTEMS AND METHODS
Publication number
20110174023
Publication date
Jul 21, 2011
KENNETH H. GEORGE
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES