Patents
Sitemap › E04 - Building › E04H - Buildings or like structures for particular purposes; Swimming or splash baths or pools; Masts; Fencing; Tents or canopies, in general › E04H 3 - Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries, prisons
Patents for E04H 3 - Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries, prisons (4,733)
06/1992
06/11/1992CA2056160A1 Indoor golf facility
06/04/1992DE4038423A1 Wall-cladding impact-damping system - comprises squared-timber planks sliding on suspension bolts on supporting wall
06/03/1992EP0488308A1 An apparatus for opening and closing covering means for a furniture raising/lowering floor equipment
06/02/1992US5119428 Electro-acoustic system
06/02/1992US5117593 Underground storage silo for emergency supplies
05/1992
05/19/1992US5114300 Robotic apparatus
05/19/1992US5113974 Timed cycle single stop shopping facility
05/19/1992US5113970 Food service system for drive-in restaurants
05/14/1992DE4035367A1 Frame system with plates or picture holders - has outsides of frame arms at angles to each other forming different structural designs
05/12/1992US5111626 Self-contained modular unit
05/06/1992CN1060885A Step-type double-side-lighting teaching building
05/05/1992US5109956 Food preparation and delivery apparatus and method
04/1992
04/30/1992WO1992007152A1 Self-contained modular unit
04/28/1992CA1299337C Display booth
04/20/1992CA2053694A1 Participatory water play apparatus
04/16/1992WO1992005690A1 Turfing systems for stadia
04/15/1992EP0479809A1 Food preparation and delivery apparatus and method
04/15/1992CN1016254B Elevating stages
04/14/1992US5103600 Multi-purpose stadium
04/07/1992CA1298452C Mobile folding choral riser
03/1992
03/31/1992US5100108 Guard fence system
03/19/1992WO1992004184A1 High strength multi-layered tape
03/19/1992DE4028936A1 Bridge-like structure for theatre scenery - has rectangular frame supported onfour legs and can be easily assembled
03/18/1992EP0474784A1 Multi-purpose stadium
03/17/1992US5097497 Deployable CT medical system
03/11/1992EP0369999B1 Terrace installation
03/05/1992WO1992003628A1 Modular nursing unit
03/03/1992US5092000 Swimming pool protector and converter
02/1992
02/26/1992EP0455745A4 Retractable dome structure and method
02/12/1992EP0470085A1 Winter scene room or space study.
02/10/1992CA2023051A1 Inflated tube arch walls
01/1992
01/23/1992WO1992001132A1 Cinematic theatre system
01/22/1992EP0467702A1 Improvements in seating and seating support structures
01/21/1992US5081803 Pit area for a race track
01/08/1992EP0464330A1 Foldable, multi-level staging and seating support
01/07/1992US5078442 Portable performance platform
12/1991
12/24/1991US5074224 Platform device with releasable supporting legs
12/24/1991CA1293469C Drive-in service establishment
12/18/1991CN2090848U Guiding device for sliding stage
12/11/1991EP0461034A1 Improvements in platforms for multipurpose halls and system for the displacement thereof
12/10/1991US5070664 Thermoplastic cover for stadium seating, picnic tables, boat docks and the like
12/10/1991US5070662 Insert for locking portable dance floor sections
12/10/1991US5070659 Retractable roof for stadium structure
12/07/1991CA2043857A1 Platforms for multi-purpose halls and related kinetic system
12/05/1991DE4017372A1 Stage for open-air functions - comprises at least three adjacently arranged table-shaped floor components with central component accommodated on transport vehicle chassis
12/04/1991EP0459852A1 Center for temporary habitation and construction process thereof
12/03/1991US5069007 Wheel channel guide-lock for gymnasium bleachers
12/03/1991US5069006 Electrically-operated folding stage system
11/1991
11/26/1991US5067288 Dome structure
11/22/1991CA2017283A1 Automatized and robotized storage system
11/21/1991DE4015710A1 Non-electric sound amplifier - is in form of half dome and is constructed from rigid panels and support bars
11/14/1991DE4033715C1 Raised floor for building - has sports tracks formed by segments each tilted by spindle
11/13/1991EP0455745A1 Retractable dome structure.
11/06/1991CN1055868A Device intended to create motion in liquid, in particular at surface thereof
11/05/1991US5062243 Openable roof
10/1991
10/23/1991EP0452918A1 An apparatus for automatically turning up and down seats for a telescopic seating system
10/22/1991US5058334 Radiating truss roof support array and construction method therefor
09/1991
09/24/1991US5050353 Foldable, multi-level staging and seating support
09/19/1991WO1991014062A1 Device designed to create a movement in a liquid, especially at its surface
09/17/1991US5048243 Earthquake restraint mechanism
09/12/1991DE4007455A1 Grandstand comprising self-supporting steps - has height-adjustable supporting brackets in addition to standing surfaces on steps
09/04/1991EP0444307A1 Stage-lowering apparatus
09/03/1991US5044135 Cluster work station system
08/1991
08/27/1991CA2036072A1 Lowering device for theatre platforms
08/06/1991US5037164 Workstation arrangement for laboratories, production facilities and the like
08/01/1991CA2009145A1 Retractable roof for stadium structure
07/1991
07/30/1991US5035093 Building structure with fixed center and movable perimeter roof sections
07/24/1991EP0393132A4 Theatrical system
07/11/1991WO1991010789A1 Cable-stay roof and method of construction
07/11/1991CA2073440A1 Cable-stay roof and method of construction
06/1991
06/26/1991EP0434384A1 Portable room
06/25/1991US5026211 Water-based correctional facility and system, and method of making the same
06/19/1991EP0374194B1 Systeme for driving carriages on a rail and process for operating same
06/18/1991US5024040 Curved tubular profile
06/05/1991EP0430931A2 A row floor-locking device for a telescoping seating system
05/1991
05/28/1991US5018452 Drive system for track mounted undercarriages and method for use thereof
05/28/1991US5018322 Electrically-operated folding stage system
05/22/1991EP0427864A1 Cinema-concert hall
05/21/1991US5016736 Timed cycle single stop shopping facility
05/21/1991US5016403 Electrically-operated folding stage system
05/16/1991DE4012461C1 Centre-stage theatre construction - has circular platform surrounded by rotating circle carrying segment-shaped cabins
04/1991
04/30/1991US5010695 Cable-stay roof for stadium or arena and method of construction of same
04/24/1991EP0423360A1 Device for movement of decorative scenery equipment
04/17/1991CN1050752A Advanced design for public lavatory
04/16/1991US5007214 Openable dome-shaped roof structure
04/11/1991DE3932736A1 Folding theatre stage with roof - which, together with floor, have support structure swivelably mounted on large transport container
03/1991
03/28/1991DE3931198A1 Hall seating removal appliance - incorporates fixed flexible pulleys such as cables or chains, with rigid unit, dust cover and refuse bags
03/14/1991DE3928984A1 Cover and fastening for shearing edges - is used on two relatively movable theatre stage sections, and consists of taut strip, limit switch and rods
03/05/1991US4997165 Safety rail for collapsible bleachers
02/1991
02/26/1991US4995203 Retractable roof for stadium structure
02/21/1991DE3926982A1 Wall of shooting gallery - is constructed with composite panels with outer panel of concrete and inner panel of insulation
02/17/1991CA2023364A1 Openable roof
01/1991
01/24/1991WO1990014991A3 Food preparation and delivery apparatus and method
01/16/1991EP0407652A2 Mounting wall with bleeding devices for intensive medical care
01/16/1991EP0407536A1 Extendable rigid structure.
01/16/1991EP0407448A1 Driver interaction service center and method of operating such a center
01/15/1991US4984404 Resilient floor
01/15/1991US4984398 Folding stage unit
01/09/1991CN1048314A Driving system of chariot on track and method carrying out it
01/02/1991EP0405228A1 Fixation device for demountable seats or supporting means for seats for grandstands
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