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Forum: Patent & Propriety Locks

Post in this forum locks that demonstrate a Patent, or a Security Feature or even a Brand Name or Logo. You will find here Locks for: Doors, Furniture, Safes, Vaults, including: Combination Locks for Safes, Key Locks for Safes, Time Locks & Bolt Motors, Unit Locks, etc.

Use the 'search box' to filter out the makers, types or features you are looking for.

  1. Arthur Shaw Rim Lock help with parts

    Started by ColinM, 15-10-17 01:39 AM
    • Replies: 0
    • Views: 44
    15-10-17, 01:39 AM Go to last post
  2. Smile Legge Rim Lock with Isle of Man (Manx) logo

    Started by ColinM, 14-10-17 03:15 AM
    • Replies: 0
    • Views: 41
    14-10-17, 03:15 AM Go to last post
  3. Patent for Bramah Locks

    Started by biblioclef, 12-10-17 01:55 AM
    • Replies: 0
    • Views: 52
    12-10-17, 01:55 AM Go to last post
    • Replies: 2
    • Views: 210
    06-10-17, 08:20 AM Go to last post
  4. patent panic bolt

    Started by addo, 03-10-17 11:01 AM
    • Replies: 1
    • Views: 109
    03-10-17, 01:18 PM Go to last post
    • Replies: 3
    • Views: 158
    03-10-17, 02:12 AM Go to last post
  5. Patent Padlock US1196218

    Started by Timothy, 28-09-17 02:21 PM
    • Replies: 2
    • Views: 114
    28-09-17, 09:57 PM Go to last post
  6. Chubb Ava Push-in Locks

    Started by Huw Eastwood, 19-09-17 03:06 PM
    • Replies: 4
    • Views: 218
    20-09-17, 08:50 AM Go to last post
  7. chubb 3g317 prison lock

    Started by Gary Stephenson, 08-09-17 12:10 AM
    • Replies: 4
    • Views: 339
    09-09-17, 04:59 PM Go to last post
  8. Norwalk lock - broken flat spring

    Started by Phinwlk, 04-07-17 05:35 PM
    • Replies: 3
    • Views: 854
    06-07-17, 02:03 AM Go to last post
  9. York Ely-Norris cannonball safe with pie timelock

    Started by vlad0002, 04-06-08 07:54 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 14,563
    05-07-17, 04:28 AM Go to last post
  10. detector lock maker?

    Started by Gary Stephenson, 15-06-17 09:51 PM
    • Replies: 2
    • Views: 372
    17-06-17, 10:59 AM Go to last post
  11. Interesting US safelock

    Started by Tom Gordon, 03-09-10 09:17 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 6,377
    11-06-17, 06:04 PM Go to last post
  12. Pillard combo lock

    Started by odinfix, 18-04-17 10:46 PM
    3 Pages
    1 2 3
    • Replies: 21
    • Views: 2,841
    08-06-17, 11:24 AM Go to last post
  13. How does this Chubb Detector Lock operate?

    Started by lorddlm2, 20-03-14 12:38 PM
    2 Pages
    1 2
    • Replies: 10
    • Views: 5,715
    12-04-17, 12:31 AM Go to last post
    • Replies: 2
    • Views: 809
    27-03-17, 10:29 PM Go to last post
  14. Question U.S. Patent and Trademark Office

    Started by finsup, 30-08-16 09:07 PM
    • Replies: 5
    • Views: 2,338
    23-03-17, 06:56 PM Go to last post
    • Replies: 3
    • Views: 690
    19-03-17, 02:58 PM Go to last post
  15. Halls Premier lock.

    Started by oldlock, 31-05-09 03:01 AM
    • Replies: 9
    • Views: 5,062
    23-02-17, 07:58 AM Go to last post
  16. Question Norwalk 1863 mortise lock questions

    Started by bobtreitman, 12-02-17 06:09 PM
    • Replies: 1
    • Views: 883
    16-02-17, 02:35 AM Go to last post

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