TREA

Operation by feeling

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Industry

  • CPC
  • E05B37/0062
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Parent Industries

EFIXED CONSTRUCTIONS E05Locks, keys, safes E05BLOCKS ACCESSORIES THEREFOR HANDCUFFS E05B37/00Permutation or combination locks Puzzle locks

Current Industry

E05B37/0062Operation by feeling
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Door tracking system and method
    • Patent number 11,008,778
    • Issue date May 18, 2021
    • Gate Labs Inc.
    • Harvey Ho
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination lock assembly
    • Patent number 9,683,390
    • Issue date Jun 20, 2017
    • Federal Lock Co., Ltd.
    • Tien-Kao Liu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    DOOR TRACKING SYSTEM AND METHOD
    • Publication number 20190186169
    • Publication date Jun 20, 2019
    • Gate Labs Inc.
    • Harvey HO
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DOOR TRACKING SYSTEM AND METHOD
    • Publication number 20180142498
    • Publication date May 24, 2018
    • Gate Labs Inc.
    • Harvey HO
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES