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Class Information
Number: 70/229
Name: Locks > Special application > For control and machine elements > Bolt, nut, stud, stud-cap
Description: Devices specifically designed for association with a bolt, nut, stud, or stud-cap employed to fasten two parts together.


Sub-classes under this class:

Class Number Class Name Patents
70/232 Encased 299
70/231 Freely movable when locked 51
70/230 Locked stationary 46


Patents under this class:

Patent Number Title Of Patent Date Issued
7441429 SIP-based VoIP traffic behavior profiling Oct. 28, 2008
6848282 Kingpin lock Feb. 1, 2005
6820362 Latch and locking assembly Nov. 23, 2004
6684548 Locking assembly for securing firearms and the like Feb. 3, 2004
6644075 Flange locking device Nov. 11, 2003
6588242 Locking fastener device Jul. 8, 2003
6546766 Lock nut Apr. 15, 2003
6519985 Stern drive and outboard locks Feb. 18, 2003
6209575 Tamper proof set screw Apr. 3, 2001
5904383 Anti-theft bolt guard May. 18, 1999
5743548 Trailer ball guard Apr. 28, 1998
5548982 Security bolt for T-handle assembly with retrofit capability Aug. 27, 1996
5142890 Electro-mechanical lock with rotary bolt Sep. 1, 1992
4862716 Stud not locking device for spare tires Sep. 5, 1989
4854142 Antiremoval device for a locking mechanism Aug. 8, 1989
4823568 Anti-theft apparatus for a riding saddle Apr. 25, 1989
4765468 Dosimeter security packaging Aug. 23, 1988
4756175 Clamp mechanism of an electronic apparatus Jul. 12, 1988
4751833 Spare tire locking device Jun. 21, 1988
4704883 King pin lock Nov. 10, 1987
4703636 Center locking device of the intermediary plate type for a disc wheel of motor vehicle Nov. 3, 1987
4683729 Anti-theft apparatus for a riding saddle Aug. 4, 1987
4466261 Security apparatus Aug. 21, 1984
4358941 Security method and apparatus Nov. 16, 1982
4258559 Boat motor locking device Mar. 31, 1981
4203382 Tire removal indicator device May. 20, 1980
4122693 Shackle guard for padlocks Oct. 31, 1978
4066231 Locking stand for small, portable devices Jan. 3, 1978
4005253 Grade-level enclosure for electrical apparatus Jan. 25, 1977
3982413 King pin lock for semi-trailers Sep. 28, 1976
3978698 Lock assembly Sep. 7, 1976



 
 
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