Patents for E04H 15 - Tents or canopies, in general (12,327)
05/1991
05/22/1991EP0427906A1 Peg with helical screw, for the easy and secure mechanical anchoring of tents or similar
05/16/1991WO1991006208A1 Tent roof
05/15/1991EP0427414A1 Arena structure
05/14/1991US5015029 Vehicle with integral cover
05/14/1991US5014728 Tent
05/08/1991CN2076587U 折叠式帐篷蚊帐 Folding tent nets
05/07/1991US5012832 Wind blocking screen
05/07/1991US5012753 Mechanism for tensioning a fabric platform
05/02/1991DE4019396A1 Awning for protecting sun-bather - is formed form sheet of transparent material mounted on rectangular frame
04/1991
04/30/1991US5010909 Knock-down deer blind
04/30/1991US5010698 Anchoring post assembly
04/24/1991EP0272302B1 Multi-purpose garment
04/23/1991US5009041 Weighted membrane structures
04/18/1991DE4018663A1 Shaft work tent - has outer plastics cladding for light and condensation is led away from the workers
04/18/1991DE4018631A1 Workman's tent - has plastics cladded outer and channels to carry away condensation
04/17/1991EP0422771A1 Tent
04/17/1991EP0422015A1 Multi-purpose support assembly for outdoor games or shelter constructions
04/17/1991CN2075233U Frame for folding tent
04/16/1991US5007212 Inflatable shelter
04/09/1991US5005322 Inflatable tent structure
04/07/1991WO1991005124A1 Construction with cover acting as shelter and built from dismontable modular elements
04/07/1991CA2040427A1 Covered construction used as shelter and made of collapsible modular components
04/04/1991WO1991004382A1 Personal shade device
04/02/1991US5004001 Foldable dome
03/1991
03/26/1991US5002111 Fabric locking device for roll-up awning
03/26/1991US5002083 Tent cover retaining device
03/26/1991US5002082 Self-erecting tent
03/20/1991EP0417919A1 Tent movable between a collapsed position and a latched erect position
03/19/1991US5000211 A canopy
03/19/1991CA1281607C Central hub multi-arm actuator device
03/15/1991CA2022870A1 Tent movable between a collapsed position and a latched erect position
03/13/1991CN2073008U Simple tent
03/12/1991US4998552 Geodetic tent structure
03/06/1991EP0415233A1 Method for the attachment of a device onto a tent, device for attachment onto a tent, and a tent
03/05/1991CA1280949C Shelter
02/1991
02/20/1991EP0413507A1 Tent positionable between collapsed and erect conditions
02/19/1991WO1991002870A1 Quickly erectable, quickly collapsible, self supporting portable structure
02/16/1991CA2022369A1 Tent positionable between collapsed and erect conditions
02/06/1991CN2070789U Portable tent for travelling
02/05/1991WO1991005897A1 Fabric having specific structure, its production method and various articles formed by use of said fabric such as clothes
01/1991
01/31/1991DE3925035A1 Fixing sheets of plastics foil to roof of greenhouse - by elastically deformable sections which fit one in another
01/30/1991WO1997003265A1 Roof for a building
01/26/1991WO1991001250A1 Inflatable housing structure
01/26/1991CA2064711A1 Inflatable housing structure
01/24/1991DE3923417A1 Inflatable boat or tent object - has skeleton support structure formed by air channels
01/23/1991EP0409639A2 A canopy
01/23/1991EP0408553A1 A device intended for attachment to the outer surface of a cylindrical object
01/23/1991CN2069898U Damp-proof airtight tent
01/23/1991CN2069897U 充气帐篷 Inflatable Tent
01/16/1991EP0408450A1 Tent with an arch-type frame
01/08/1991CA1278732C Portable shelter
01/08/1991CA1278731C Inflatable building structure
01/02/1991EP0404869A1 Waterproof roof
01/01/1991US4981732 Reversibly expandable structures
01/01/1991US4981387 Connector for tubular poles of a dome-type tent
01/01/1991US4981152 Portable, foldable beach screen
12/1990
12/25/1990US4979551 Sunblind assembled into an arcuate form
12/25/1990US4979532 Jointing device for tents, covers etc.
12/25/1990US4979531 A multi-segmented
12/20/1990DE4003852A1 Temporary roof made of sheet material - comprises hoses alongside each other on structure and filled with gas
12/20/1990DE3919507A1 Zeltdach Tent roof
12/13/1990WO1990015209A1 Igloo tent
12/13/1990WO1990015208A1 Inflatable building
12/13/1990WO1990015207A1 Multi-purpose stadium
12/12/1990EP0401398A1 Igloo tent
12/11/1990US4976487 Collapsible car window canopy apparatus
12/11/1990US4976074 Inflatable vault having a multilobed double wall
12/05/1990EP0400072A1 Collapsible frameworks for free standing awnings
12/04/1990US4974621 Quick set-up tent
11/1990
11/28/1990EP0399550A1 Tent pole for an awning
11/27/1990US4972864 Tent peg cover
11/25/1990WO1990014482A1 Collapsible canopy with auto erect roof support structure
11/25/1990CA2057914A1 Collapsible canopy with auto erect roof support structure
11/22/1990EP0397935A1 Suspended membrane structure
11/20/1990US4971090 Support means for foldable structure
11/20/1990US4970741 Portable lightweight apparatus for beach use
11/20/1990CA1276520C Portable emergency shelter
11/14/1990EP0396569A1 Improvements relating to support structures
11/14/1990CN2065646U Time aeration inflatable thermo-preserving tent
11/13/1990US4969500 Wind screen apparatus
11/06/1990US4968086 For vehicle cabin roofs
11/01/1990WO1990012980A1 Multi-purpose support assembly for outdoor games or shelter constructions
11/01/1990WO1990012940A1 Sun tent
10/1990
10/31/1990EP0395324A2 Tent frame and tent
10/31/1990CN2064800U Air-filled travelling tent
10/30/1990US4966181 Beach wind-shielding and signalling device
10/30/1990US4966178 Tent movable between a collapsed position and a latched erect position
10/23/1990US4964664 Multiple lever side pole wrench
10/17/1990EP0391968A1 Folding linkage
10/17/1990CN1046135A Method for eliminating gas in airtight package
10/16/1990US4962782 Apparatus for opening and closing tent zippers
10/11/1990DE4011210A1 Removing gas in airtight packaging - by packing the goods together with absorbent for the gas, enclosed in a polymer film which is only permeable to the gas
10/10/1990EP0390806A1 The improved method of creating inflatable products
10/10/1990EP0267909B1 Building structures
10/09/1990US4961699 Apparatus for foaming bubbles
10/04/1990DE3910618A1 Attachment element for mobile awnings
10/02/1990US4960144 Portable blind
10/02/1990US4959901 Portable inflatable shelter and method of erection thereof
09/1990
09/26/1990EP0389104A1 Fastening flexible sheets
09/25/1990US4958652 Portable sun shade