Patents for A47C 9 - Stools for specified purposes (4,545)
05/1994
05/18/1994CN2164735Y Portable built-up stool
05/11/1994WO1994009740A1 Natal chair
05/11/1994CA2127619A1 Natal chair
05/10/1994US5310019 Two part tree stand
05/04/1994EP0594582A1 A convertible chair
05/03/1994US5308144 Chair, in particular work or office chair
04/1994
04/21/1994DE4234883C1 Chair with backrest and seat on base frame - has two end stops, backrest support and knee support.
04/20/1994EP0493488B1 Ergonomic stand and method for using the same
04/19/1994US5303981 Standing aid for use with a checkout counter
04/19/1994US5303890 Chin rest apparatus
04/12/1994US5301998 Foldable furniture
04/06/1994EP0590113A1 Office chair
04/06/1994CN2160269Y Multipurpose stool
04/05/1994US5299337 Portable beach lounge and method
04/05/1994US5299331 Beach blanket assembly with raised border
03/1994
03/30/1994EP0588811A1 Chair mechanism
03/29/1994US5297656 Fixed position tree stand having adjustable footrest
03/22/1994US5295728 Ergonomic multi-position work stand
03/16/1994EP0586689A1 Active dynamic seat
03/16/1994EP0586675A1 Active dynamic seat
03/16/1994EP0586674A1 Active dynamic seat
03/16/1994EP0586673A1 Active dynamic seat
03/16/1994EP0586672A1 Active dynamic seat.
03/16/1994CN1083685A Portable folding stool with small folded volume
03/15/1994US5294176 Sexual device for handicapped men
03/09/1994EP0585661A1 Chair with a seat adjustable in depth
03/08/1994US5291625 Body support pads and mattresses
03/02/1994EP0584620A1 Chair
03/02/1994EP0584069A1 Dismantlable chair
02/1994
02/23/1994CN2156748Y Travelling double purpose folding stool
02/22/1994CA2101904A1 Chair
02/19/1994CA2101905A1 Chair with seat depth adjustment
02/16/1994CN2155742Y Multi-purpose portable foldable stool
02/15/1994US5285868 Hook-type tree climbing stand
02/09/1994EP0582255A1 Seat apparatus having movable seat used by worker in installing parts within automobile body
01/1994
01/26/1994CN2153970Y Open-close apparatus for folding combined bench
01/25/1994CA2087986A1 Skier's bench
01/20/1994DE4322216A1 Convertible chair or lounger with seat and backrest - has separately folded out and in legs with hinge pins and bearings
01/19/1994EP0579097A1 Ball joint device with damping blocks, for connecting the seat to the support column of a chair
01/19/1994CN2153283Y Stool for intramuscular injection
01/18/1994US5279390 Tree stand
01/18/1994CA2013667C Tree climbing stand
01/09/1994CA2099451A1 Three legged folding chair
12/1993
12/23/1993WO1993025123A1 Backrests/legless leisure chairs and cushion methods
12/23/1993CA2138368A1 Backrests/legless leisure chairs and cushion methods
12/21/1993US5271659 Portable seat
12/15/1993EP0574375A1 Working chair, particularly office chair
12/15/1993EP0574073A1 Chair
12/15/1993CN2149139Y Traveling stool
12/14/1993US5269395 Portable tree mounted seat
12/09/1993DE4306403A1 Machine for giving comfort to worker while working on floor or similar area - has single anti friction roller with part of its surface slightly below ground level revolving on transverse and vertical axes
12/09/1993DE4217580C1 Stool T=shaped in plan view - has stem-type foot under seat plate fitting detachably in case usable as T=shaped foot
12/01/1993EP0414717B1 Load-relieving arrangement
11/1993
11/30/1993US5265780 Combined backpack frame and climbing stand
11/30/1993US5265292 Foldable lounge cushion
11/25/1993DE4222353C1 High-level seat for hunting - has supporting ladder sloping away from anchoring point of chain in ground
11/24/1993EP0570550A1 Convertible chair
11/24/1993CN2146901Y Foldable stool
11/16/1993US5261727 Convertible chair
11/16/1993US5261725 Low-profile positioning apparatus
11/16/1993US5261723 Ergonomic chair having the seat at a varying position
11/10/1993EP0569317A1 Special beach chair
11/10/1993CN2145533Y Seating bag for travelling
11/02/1993US5257851 Shampoo chair
10/1993
10/26/1993US5255957 Arrangement in a chair, for example a combined chair
10/19/1993US5253922 Chair adjustable in height providing a weight bearing surface at any height, and having a seat that rotates so as to change its angle of inclination
10/19/1993US5253732 Portable folding tree stand
10/14/1993WO1993019650A1 Active dynamic seat
10/14/1993WO1993019648A1 Active dynamic seat
10/14/1993WO1993019647A1 Active dynamic seat
10/14/1993WO1993019646A1 Active dynamic seat
10/14/1993WO1993019645A1 Active dynamic seat
10/12/1993US5251961 Distribution of user's weight between users's legs and back
10/05/1993US5249644 Hook-type tree climbing stand
09/1993
09/30/1993WO1993018688A1 Back pack folding chair
09/30/1993WO1993018687A1 Office chair
09/30/1993DE4210135A1 Aktivdynamische Sitzvorrichtung An active dynamic seat device
09/30/1993DE4210134A1 Aktivdynamische Sitzvorrichtung An active dynamic seat device
09/30/1993DE4210099A1 Dynamic chair with base joined to bottom of intermediate piece - has wedge inserted into widening gap between curved parts, seat and stop piece
09/30/1993DE4210098A1 Dynamic chair with base, intermediate piece and seat - has flexible connection as resetting member joining hollow cylindrical telescopic intermediate piece to base, and stop tilt frame, bearing
09/30/1993DE4210097A1 Aktivdynamische Sitzvorrichtung An active dynamic seat device
09/30/1993CA2109595A1 Office chair
09/22/1993EP0560766A1 Improved collapsible portable slat seat
09/14/1993US5244250 Portable fold-up sports chair
09/02/1993DE4302942A1 Inflatable plastics air bed used as sun bed for tanning - has at least one lengthwise air chamber, air valve, flat upper surface and outline matching human body.
08/1993
08/10/1993US5234077 Hunting tree stand
08/05/1993WO1993014676A1 Anatomical air-mattress
08/05/1993WO1993014675A1 Portable backrest
08/03/1993US5232191 Detachable game stool assembly
07/1993
07/29/1993DE4301734A1 Work chair with foot, seat and backrest - has linkage joining parts, with sprung steel resetting bar, spring or annular flange
07/22/1993WO1993013702A1 Shower sitting structure
07/22/1993WO1993013697A1 Tree stands having adjustable throats
07/22/1993CA2128219A1 Shower sitting structure
07/21/1993CN2138433Y Stool for fishing
07/21/1993CN1074361A Stuhl, insbesondere burodrehstuhl
07/13/1993US5226505 Portable climbing platform
07/06/1993CA1319939C Combined trolley and seat unit
07/01/1993DE4143206A1 Fold-up stool for snow-board riding or skiing - is made in two parts, with ball catch and two front legs
06/1993
06/29/1993CA1319463C Bathtub insert for handicapped persons
06/23/1993EP0547125A1 A working chair.
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