Resources Contact Us Home
Browse by Category: Main > Tools & Hardware
Class Information
Number: 70/13
Name: Locks > Hasp > Key lock > Keeper-carried
Description: Devices wherein the lock is carried by the keeper.

Patents under this class:

Patent Number Title Of Patent Date Issued
8495897 Overhead door lock Jul. 30, 2013
8152194 Utility trailer security device Apr. 10, 2012
7163477 Continuously variable transmission with decoupled centrifugal weight Jan. 16, 2007
4800741 Electrically and manually operable door lock with convenient backset selection Jan. 31, 1989
4793163 Hasp-type latch and method of making and using same Dec. 27, 1988
4286444 Hand propelled yard machinery hang-lock device Sep. 1, 1981
4269048 Door locking system May. 26, 1981
RE29897 Latching device Feb. 6, 1979
3995459 Lock assemblies Dec. 7, 1976
3968665 Slotted locking device Jul. 13, 1976
3965705 Method and apparatus for attaching and locking an article to a mounting structure Jun. 29, 1976

  Recently Added Patents
Data scrambling in memory devices
Optical module for a microlithography objective including holding and supporting devices
Magnetic detection of small entities
Behavioral fingerprint based authentication
System and method for data reconfiguration in an optical communication network
Notebook computer
Switchable solvents and methods of use thereof
  Randomly Featured Patents
Battery conditioning system having communication with battery parameter memory means in conjunction with battery conditioning
Alcohol fuel burner
Oil pump rotor having a generated cycloid curve
Method for the scaling down of data
Process for producing long pasta products and apparatus for performing such a process
Digital display composition system
Substrate processing apparatus and manufacturing method of semiconductor device
Compact fluorescent outboard ballast
Portable container security device