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Casper Wypych
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Calabasas, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Ratchet tool with improved pawl
Patent number
11,331,774
Issue date
May 17, 2022
Harbor Freight Tools USA, Inc.
Casper Wypych
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Patents Applications
last 30 patents
Information
Patent Application
Saddle and Removable Extension for a Floor Jack with Storage Assembly
Publication number
20250002313
Publication date
Jan 2, 2025
Harbor Freight Tools USA, Inc.
Andrew Francis McGraw
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Saddle and Removable Extension for a Floor Jack with Storage Assembly
Publication number
20250002309
Publication date
Jan 2, 2025
Harbor Freight Tools USA, Inc.
Andrew Francis McGraw
B66 - HOISTING LIFTING HAULING
Information
Patent Application
RATCHET TOOL WITH IMPROVED PAWL
Publication number
20220234176
Publication date
Jul 28, 2022
Harbor Freight Tools USA, Inc.
Casper Wypych
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
RATCHET TOOL WITH IMPROVED PAWL
Publication number
20210094154
Publication date
Apr 1, 2021
Harbor Freight Tools USA, Inc.
Casper Wypych
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS