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Class Information
Number: 248/624
Name: Supports > Resilient support > Including spring zone understructure > Spiral spring
Description: Structure wherein the resilient means comprises a spiral coil.










Sub-classes under this class:

Class Number Class Name Patents
248/625 Axially torsioned 5


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
7913968 Action wobble spring mounting assembly and method of manufacture Mar. 29, 2011
7845660 Anti-roll/pitch system for use in a vehicle and vehicle equiped with such system Dec. 7, 2010
7698843 Flexible sign mount Apr. 20, 2010
7669815 Dual release locking system for a sign supporting stand Mar. 2, 2010
7643277 Electronic device with support legs Jan. 5, 2010
7571561 Deployable traffic sign Aug. 11, 2009
7478790 Apparatus for supporting compressor Jan. 20, 2009
7165870 Vibration dampening device for light fixtures Jan. 23, 2007
6793191 Quick release mechanism for use with a supporting device Sep. 21, 2004
6726158 Rest device for the hand and a support device for the forearm Apr. 27, 2004
6685156 Quick release mechanism for use with a supporting device Feb. 3, 2004
6663076 Seat post cushioning mechanism Dec. 16, 2003
6547191 Dockside line and cable holder Apr. 15, 2003
6540198 Mast payload docking station Apr. 1, 2003
6386487 Stretching device for electric cables May. 14, 2002
6252768 Shock-absorbing device for notebook computer module Jun. 26, 2001
6026755 Counterbalance apparatus Feb. 22, 2000
6004113 Suspension for hermetic compressors for refrigeration Dec. 21, 1999
5913892 Compressor fixture structure for a refrigerator Jun. 22, 1999
5765803 Vehicle seat suspension system Jun. 16, 1998
5765802 Low profile seat suspension Jun. 16, 1998
5758859 Shock absorbing vehicle seat assembly Jun. 2, 1998
5725186 Universal flexible sign mounting device Mar. 10, 1998
5718406 Counterbalance apparatus Feb. 17, 1998
5672851 Gauge having vertically suspended mainspring Sep. 30, 1997
5579859 Isolated floor for material handling vehicle Dec. 3, 1996
5386962 Shock and vibration absorbing mounts Feb. 7, 1995
5267720 Structureborne noise isolator Dec. 7, 1993
5227956 Spring mounting of multi-layered electronic assemblies Jul. 13, 1993
5163445 Apparatus, system and method for measuring spatial average velocity and/or volumetric flow of blood in a vessel and screw joint for use therewith Nov. 17, 1992
5090657 Cable reinforced mounting system Feb. 25, 1992
5067065 Shock absorbent bulbholder mounting Nov. 19, 1991
5044587 Ergonomic seat Sep. 3, 1991
4999938 Convertible message sign Mar. 19, 1991
4988065 Mounting device for ornamental object Jan. 29, 1991
4981215 Flexible device for packing or support Jan. 1, 1991
4888894 Stand for safety sign or the like Dec. 26, 1989
4873735 Perch for infants and handicapped individuals Oct. 17, 1989
4838514 Vehicle seat Jun. 13, 1989
4830345 Spring-loaded seat assembly May. 16, 1989
4787676 Vehicle seat, notably for motor vehicle Nov. 29, 1988
4736555 Free access type floor Apr. 12, 1988
4728087 Anchoring arrangement for heavy coil springs, primarily in coil spring carried playground devices Mar. 1, 1988
4718723 Rocking chair construction and method of making same Jan. 12, 1988
4691892 Sign and sign stand Sep. 8, 1987
4598503 Vibration absorption mounting for a rooftop air handling unit or the like (II) Jul. 8, 1986
4593879 Compact sign stand Jun. 10, 1986
4575040 Deflectable sign and stand Mar. 11, 1986
4575150 Suspension arrangement for a tilting chair Mar. 11, 1986
4572473 Deflectable sign and stand Feb. 25, 1986

1 2










 
 
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