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Class Information
Number: 403/327
Name: Joints and connections > Biased catch or latch > By separate spring
Description: Structure wherein the element is biased into operative position by a separate spring.










Sub-classes under this class:

Class Number Class Name Patents
403/328 Radially sliding catch 317


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8705250 Fixing mechanism for fixing at least one interface card and fixing rod thereof Apr. 22, 2014
8684623 Tool coupler having anti-release mechanism Apr. 1, 2014
8640301 Dirt cup latch mechanism for vacuum cleaner Feb. 4, 2014
8634203 Latch assembly for connecting two boards Jan. 21, 2014
8622646 Electronic device with slot cover ejection mechanism Jan. 7, 2014
8602676 Compact quick coupling mechanism for tool attachment Dec. 10, 2013
8430103 Fixing/releasing mechanism and the base using such mechanism Apr. 30, 2013
8136287 Universal quick-release coupler Mar. 20, 2012
8057123 Device for a pavement manhole with a support frame for closing a panel hinged on the frame using permanent articulation means Nov. 15, 2011
8011848 Quick change adapter for mounting brushes Sep. 6, 2011
7869204 Compact size portable computer having a fully integrated virtual keyboard projector and a display projector Jan. 11, 2011
7857242 Quick connection device for electric spray gun Dec. 28, 2010
7766573 Quick release fastener for hurricane shutters Aug. 3, 2010
7762735 Self-locking, quick-releasing, and self-releasing ball-and-socket latch system Jul. 27, 2010
7729109 Device with connecting member having an elastic ring Jun. 1, 2010
7704008 Shaft fixing clip and shaft fixing structure using the clip Apr. 27, 2010
7690856 Connection device Apr. 6, 2010
7658569 Extensible bar with a simplified locking system Feb. 9, 2010
7653970 Detachable hand tool Feb. 2, 2010
7637709 Safety interlock system for mechanical manipulators Dec. 29, 2009
7632056 Device for attaching a loader to a vehicle Dec. 15, 2009
7618211 Manual breech lock wireline connector Nov. 17, 2009
7537410 Coupling apparatus May. 26, 2009
7523529 Engagement mechanism Apr. 28, 2009
7503722 Positioning device for clipping apparatus Mar. 17, 2009
7441980 Device for joining two components with tolerance compensation Oct. 28, 2008
7306396 Connector structure with a detachable mounting tube Dec. 11, 2007
7220075 Coupling device May. 22, 2007
7198240 Structure for an adjustable support of monitor Apr. 3, 2007
RE39327 Conduit shortening adjustment assembly Oct. 10, 2006
7086821 Quick attachment arrangement for end loader Aug. 8, 2006
7073971 Apparatus and methods for detachably mounting devices to rails Jul. 11, 2006
7036522 Solenoid actuated pneumatic valve with an integrated pass-through and a quick mount body May. 2, 2006
6974140 Modular multiple dolly moving system Dec. 13, 2005
6948748 Door handle spring assembly Sep. 27, 2005
6948687 Clamp for holding solar collectors on roofs Sep. 27, 2005
6935805 High reliability precision latch Aug. 30, 2005
6925904 Adjustable pedal mechanism with tapered rivet for automatic gap and wear protection Aug. 9, 2005
6923593 Locking member and device Aug. 2, 2005
6854611 Lock for preventing inadvertent removal of a first frame component of an adjustable storage system from a second frame component of the adjustable storage system and the adjustable storage sys Feb. 15, 2005
6846125 Assemblies of panels with a sealing spring fastener comprising a closed cavity Jan. 25, 2005
6840705 Assembly of two parts one of which is fixed and the other removable, used for example for equipping a surgical table Jan. 11, 2005
6824325 Apparatus and system to attach a member Nov. 30, 2004
6820758 Lock for knock-down storage rack Nov. 23, 2004
6811349 Retaining ring apparatus Nov. 2, 2004
6802426 Releasable locking device Oct. 12, 2004
6796923 Toroidal-type continuously variable transmission Sep. 28, 2004
6782581 Wiper device, especially for windshields of automobiles Aug. 31, 2004
6769832 Clock lock Aug. 3, 2004
6771008 Stem clip for high intensity discharge lamp Aug. 3, 2004

1 2 3 4 5










 
 
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