The following Lanj Tools Inc. products are protected by patents in the U.S. and elsewhere. This website is provided to satisfy the virtual patent marking provisions of various jurisdictions including Section 16 of the America Invents Act. Additional patents may be pending in the U.S. and elsewhere.

Product Patent
Lanj Socket Insert U.S. Patent Numbers:  D599634;  D659495;

USA Utility Patents:  8752455;   9511483  (12-6-2016)

Canada Patents:  130989;  143900  Canada Utility Patent: 2,699,188  Issued Sept. 18, 2018

European Union Patent:  001607268-001;  001975368-001

Lanj Impact Socket With Detent U.S. Patent Number:   D611789

Canada Patent:  134386

European Union Patent:  001676941-0001

Lanj Combination Wrench U.S Patent Number:   D624796
Lanj Double Box Hex Wrench U.S Patent Number:   D665640