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)
01/2000
01/18/2000US6014936 Variable height fold and roll staging and method of assembling same
01/11/2000US6012505 Adjustable canopy
01/11/2000CA2207907C Prefabricated, transportable, drive-thru convenience store
01/05/2000EP0969166A1 Seat erecting/folding structure for movable spectators' stand
01/05/2000DE19829375A1 Platform with steps convertible for use for standing or sitting
01/05/2000CN2357070Y Electric controlled sliding door automatic running bag flushing-free toilet
12/1999
12/29/1999WO1999056173A3 Immersive experience motion picture theatre and method
12/29/1999EP0966586A1 A collapsible stage or like structure
12/28/1999US6006476 Controlling acoustics and emissivity in sports arenas and concert halls
12/23/1999WO1999066153A1 Stadium with arena such as an ice rink and surrounding stands for spectators, and channel element for a channel system in a stadium such as an ice rink and surrounding stands for spectators
12/23/1999CA2334028A1 Stadium with arena such as an ice rink and surrounding stands for spectators, and channel element for a channel system in a stadium such as an ice rink and surrounding stands for spectators
12/21/1999US6003270 Variable riser seating system
12/21/1999US6003269 Retractable covering for spaces
12/21/1999CA2121458C Multi-purpose arena
12/15/1999CN1047426C Folding stage system
12/14/1999US6000174 Retractable stairs-like stand
12/09/1999DE19824390A1 Multifunctional leisure building
12/07/1999US5996286 Mobile collapsible seating and presentation unit
12/02/1999WO1999061726A1 Variable floor height tiered stand
12/02/1999CA2273043A1 Adjustable catch and slide guide lock assembly for telescoping bleacher systems
12/01/1999CN1237111A Submarine amusement ride
11/1999
11/30/1999CA2045544C Retractable dome structure and method
11/25/1999DE19818538A1 Variable geometry stadium for football or athletic events has deep pit in center between rows of seats, containing platform supported on tops of tanks which float when pit is filled with water
11/23/1999US5987823 Controlling acoustic and emissivity in sports arenas and concert halls in warm climates in air conditioning mode
11/17/1999CN1235234A Carved gardens showing Chinese culture in 5000 years
11/16/1999US5983575 Retractable dome
11/09/1999US5979125 Foldable and mobile steps or bleachers structure
11/09/1999US5979116 Floor apparatus
11/04/1999WO1999056173A2 Immersive experience motion picture theatre and method
11/04/1999CA2330292A1 Immersive experience motion picture theatre and method
10/1999
10/27/1999EP0811100B1 Folding framework and support legs
10/12/1999US5964065 Advanced surgical suite for trauma casualties (AZTEC)
10/12/1999US5964064 Theater with multiple screen three dimensional film projection system
10/07/1999DE19811766C1 Transportable Tribüne Portable bleachers
10/05/1999US5963302 Process and device for diffusing perfumes that accurately correspond to events or scenes during cinematographic representations and the like
10/05/1999US5960589 Method and apparatus for modular stadium seating support system
09/1999
09/28/1999US5960376 Moving object controller containing a differential of acceleration measurer
09/23/1999WO1999047769A1 Transportable podium
09/23/1999WO1999047761A1 Adjustable architectural structure
09/23/1999DE19912278A1 Flexible roof for terraces, swimming pools, containers, etc.
09/22/1999CN2339671Y Round multifunction display hall with attendance revolving stage and revolving stage
09/07/1999US5947502 Rapidly erectable portable stage
08/1999
08/19/1999DE19806093A1 Support frame construction, especially for stands, stages or scaffolding works
08/17/1999US5938364 For a horizontal collapsible staging system
07/1999
07/27/1999US5927022 Multipurpose field moving method and apparatus
07/22/1999WO1999036645A1 Seat erecting/folding structure for movable spectators' stand
07/21/1999EP0929726A1 Multiple occupancy accommodation
07/13/1999US5921036 Drive-through restaurant
07/13/1999US5921032 Convertible sports and exhibition facility and conversion method
07/13/1999US5921031 Folding barrier for retractable sport bleachers
07/08/1999WO1999034076A1 Convertible sports and exhibition facility and conversion method
07/06/1999US5918764 Pneumatic product vending system and product loader therefor
07/01/1999WO1999032724A1 Construction substructure
06/1999
06/29/1999US5916096 Advanced surgical suite for trauma casualties
06/29/1999US5916091 End curtain for gymnasium seating
06/22/1999US5913776 Variable-slope tier devices allowing the configuration of a sports stadium or auditorium to be changed
06/17/1999DE19755515A1 Grandstand
06/16/1999EP0922195A1 Shooting system, in particular a clay-pigeon shooting system
06/15/1999CA2198139C Embeddable mounting device and method
06/01/1999US5907928 Removable protective shelter for an activity or leisure area
05/1999
05/26/1999CN2320768Y Prison house door
05/26/1999CN2320722Y Expansion revolving stage
05/26/1999CN2320721Y Peaked front edge of terrace for movable grandstand
05/26/1999CN2320720Y Ice echo building
05/25/1999US5906028 Hinge assembly for an expandable performance platform
05/18/1999US5904003 Retractable stadium cover
05/12/1999EP0915218A2 Stand for spectators
05/11/1999US5901505 Portable riser
05/06/1999EP0912809A1 A combined stairway and lift installation, and a retractable stairway
04/1999
04/30/1999CA2238374A1 Continuous foot extension support for telescoping seating system with foot level aisle
04/29/1999DE19741313A1 Night-stay and conference accommodation facility
04/27/1999CA2078298C Automated portrait studio
04/21/1999CN2315207Y Lifting type movable kitchen
04/14/1999EP0775003B1 Process and device for the synchronous addition of odours to visual and/or acoustic stimulation
04/14/1999CN2314014Y Hided movable bleacher or stage structure
04/14/1999CN2314013Y Movable bleacher structure
04/14/1999CN2314012Y Shopping structure with movable and assembable combined gondola
04/07/1999CN1213035A Multi-layer folding stage device
04/06/1999US5890323 Theater
04/06/1999CA2218464C Method for transforming rigid support
03/1999
03/31/1999EP0905333A1 Electrically-operated multiple folding stage system
03/11/1999WO1998059134A3 Tri-height folding stage
03/10/1999CN2310128Y Automatic extending driving device for extendible bleachers
03/10/1999CN2310127Y Slide-proof platform front edge for dismountable bleachers
03/09/1999US5878535 System for tea service
03/04/1999DE19747339A1 Transporting container e.g. for musical instrument accessories
03/02/1999US5875591 Portable panels for a stage shell
02/1999
02/18/1999WO1999007960A1 M/bed block system
02/17/1999CN2307875Y Movable bleachers
02/17/1999CN2307874Y Automatic folding bleachers with fence
02/11/1999WO1999006654A1 Folding stage
02/11/1999WO1999006653A1 Deck connector
02/11/1999CA2298560A1 Folding stage
02/11/1999CA2298559A1 Deck connector
02/10/1999CN1207791A Movable covering device, particularly for swimming pools
02/04/1999WO1999005054A1 Pneumatic product vending system and loader
02/03/1999EP0894917A1 Variable height fold and roll staging and method of assembling same
02/03/1999EP0894457A2 Seating system for grandstands
02/03/1999EP0598049B1 Multilevel folding stage
02/01/1999CA2215225A1 System for tea service
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