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Class Information
Number: 297/328
Name: Chairs and seats > Movable bottom > Tiltable > Bottom and back tiltable as unit > About stationary horizontal pivot > To plural use positions > With set means horizontally spaced from pivot
Description: Device provided with means to hold the unit at various positions of use, said means being located to the side of the pivot and separated therefrom.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7252336 Pivotable boat seat Aug. 7, 2007
7029064 Collapsible high chair for children Apr. 18, 2006
6805406 Seat for a wheeled carriage or chair Oct. 19, 2004
6644744 Release mechanism for a seat Nov. 11, 2003
6398305 Chair with continuously adjustable seating angle Jun. 4, 2002
6347833 High chair having a seat-tilting mechanism Feb. 19, 2002
6325455 Reclining chair Dec. 4, 2001
6293604 Adjustable rear seat back support Sep. 25, 2001
6286900 Tilt control for chair Sep. 11, 2001
6161898 Adjustable highchair Dec. 19, 2000
6135554 Recliner chair Oct. 24, 2000
6036266 Vehicle seat assembly incorporating a one-piece shell as seat back and lower seat support Mar. 14, 2000
6033020 Rocking apparatus Mar. 7, 2000
6022076 Reclinable seating Feb. 8, 2000
6019429 Control mechanism for a chair Feb. 1, 2000
5988748 Automotive seat bottom assembly Nov. 23, 1999
5927812 Reclinable outdoor chair Jul. 27, 1999
5899530 Control mechanism for a chair May. 4, 1999
5785385 Locking device for chair seats Jul. 28, 1998
5685607 Office chair seat carrier Nov. 11, 1997
5683139 Chair seat tilt adjustment and locking mechanism Nov. 4, 1997
5676424 Supported vehicle seat, that is capable of pivoting with an adjustment system for the inclination and/or the height of the surface of the seat Oct. 14, 1997
5572933 Safety locking system for air-operated tilt tables Nov. 12, 1996
5464274 Chair seat tilt adjustment and locking mechanism Nov. 7, 1995
5431112 Safety locking system for air-operated tilt tables Jul. 11, 1995
5423595 Adjustment mechannism for locking relatively movable parts of furniture Jun. 13, 1995
5417474 Tilt control mechanism for chairs May. 23, 1995
5397094 Saddle supporting device Mar. 14, 1995
5390979 Adjustable chair Feb. 21, 1995
5372347 Tilt seat adaptor for vehicle on incline Dec. 13, 1994
5367978 Shock-absorber mounted seat for personal watercraft and boats Nov. 29, 1994
5356200 Unitary brake for a chair tilt mechanism Oct. 18, 1994
5335964 Automobile infant restraint seat Aug. 9, 1994
5320412 Adjustable chair Jun. 14, 1994
5309861 Shock-absorber mounted seat for personal watercraft and boats May. 10, 1994
5294141 Attended to self propelled convertible pivoting wheelchair Mar. 15, 1994
5294179 Retrofittable chair lifting and tilting device Mar. 15, 1994
5286088 Underseat mechanism for a chair Feb. 15, 1994
5259663 Chair seat mounting mechanism Nov. 9, 1993
5249838 Seating device having curved bottom tilting on roller and secured by reeved cable Oct. 5, 1993
5215352 Adjustable seat assembly for a wheeled chair Jun. 1, 1993
5213395 Adjustable seating assembly May. 25, 1993
5181761 Child restraint system Jan. 26, 1993
5172955 Bouncing infant seat reclining between upright position and recline position with distinct resilient element Dec. 22, 1992
5165753 Elevator chair apparatus Nov. 24, 1992
5098154 Reversible seat structure Mar. 24, 1992
5066069 Chair back and seat adjustment mechanism Nov. 19, 1991
5046697 Six-way adjuster apparatus and method Sep. 10, 1991
4976494 Forward recumbent posture pod Dec. 11, 1990
4893774 Recliner mechanism for automobile seats Jan. 16, 1990

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