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Louisville Ladder Group LLC

Louisville
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US4766976A Ladder leg extender and leveler Expired / Lapsed 1987-08-28 1988-08-30 9 Details
US4694932A Structural support shoe and method of manufacturing the same Expired / Lapsed 1986-08-12 1987-09-22 15 Details