Patents for E04G 1 - Scaffolds primarily resting on the ground (3,963) |
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01/09/2002 | CN2470459Y Self-lifting type stairs |
01/02/2002 | EP1167657A2 Platform which is suitable for use in combination with a scaffold |
12/27/2001 | WO2001097919A1 Height adjustable rescue assault system with sectional components |
12/25/2001 | CA2241053C Scaffolding structure |
12/20/2001 | DE10120472A1 Frame cover for scaffolding; has end carrier element, which has support elements to support frame component, which are formed at carrier elements, where carrier element has extruded pressed profile |
12/13/2001 | WO2001042590A3 Support base and adjustable support post for installation on a rooftop |
12/13/2001 | DE10027965A1 Holm-Sprossenverbindung für Gerüstelemente u. dgl. Holm connections between rungs and for framework elements. Like. |
12/12/2001 | EP1162329A1 Stile to rung connection for scaffolding or similar elements |
12/06/2001 | WO2001092662A1 Device for supporting scaffolding etc. |
12/04/2001 | US6324800 Support base |
11/29/2001 | US20010045718 Multiple function job site work cart |
11/21/2001 | EP1156174A1 Work scaffolding |
11/21/2001 | EP1155205A1 Scaffolding member and production method |
11/20/2001 | US6318499 Composite scaffolding plank including natural wooden and laminated wooden boards and methods of forming same |
11/15/2001 | US20010040069 Equipment support leg and leveler with retractable castor |
11/15/2001 | DE19928574C2 Arbeitsbühne Platform |
11/14/2001 | EP1154099A2 Scaffold platform |
11/06/2001 | US6311800 Raising system for scaffolding and the like |
10/25/2001 | DE10019158A1 Subconstruction for platform; has at least one foot, which has three or four attachment points (4,5), where at least one attachment point can be adjusted in height with respect to other |
10/24/2001 | EP1148182A1 Flooring member, particularly for scaffolds, shelves, mezzanines and the like |
10/18/2001 | US20010030080 Scaffold moving device |
10/17/2001 | EP1144778A1 An apparatus and method for a temporary spread footing |
10/17/2001 | CN2454475Y Quickly-mounting scaffold |
10/11/2001 | WO2001075248A1 Scaffolding |
10/11/2001 | US20010027899 Scaffold plank and method of making the same |
10/04/2001 | DE10012685A1 Lightweight plank for scaffolding has a hollow metal construction with a corrugated insert profile |
09/19/2001 | EP1134331A2 Set of elements for a scaffold |
09/19/2001 | CN1313923A Scaffolding |
09/13/2001 | WO2001066879A1 Method for erecting a scaffold, scaffold and parts therefor |
09/13/2001 | DE10011528A1 Telescopic lifting device capable of forming work platform, comprises series of frames raised and lowered using winch and pulley system |
09/11/2001 | US6286624 Methods and apparatus for mounting a work platform to a ladder |
08/29/2001 | CN2445044Y Gate-type scaffold |
08/21/2001 | US6276489 Flanged cross tubes for use in scissors linkages |
08/16/2001 | US20010013446 Scaffolding frame |
08/16/2001 | EP1124026A1 Scaffolding system for volumes of various shapes |
08/16/2001 | EP1124025A2 Scaffold frame |
08/16/2001 | EP1124024A2 Scaffolding |
08/08/2001 | CN2441914Y Improved screw-free connection angle frame combined structure |
08/08/2001 | CN2441913Y Convenient multiple claw construction scaffold |
08/08/2001 | CN1307385A Fixed frame |
07/31/2001 | US6267200 Lift apparatus with floating lift cylinder attachment |
07/26/2001 | WO2001053630A1 Temporary access structures |
07/26/2001 | US20010009087 Support base |
07/19/2001 | WO2001051737A1 Pipe for steel frame structure |
07/05/2001 | WO2001048334A1 Scaffolding |
07/04/2001 | EP1113125A2 Façade scaffolding |
07/04/2001 | EP1112210A1 Self-contained staging system for cleaning and painting bulk cargo holds |
07/03/2001 | US6253875 Scaffold mountable hoist platform |
06/30/2001 | CA2329955A1 Tubular frame scaffolding |
06/26/2001 | US6250426 Dual-mast self-elevating platform construction |
06/14/2001 | WO2001042590A2 Support base and adjustable support post for installation on a rooftop |
06/13/2001 | EP0968341B1 Dismountable scaffolding with base plates arranged on cross struts |
06/13/2001 | DE19952616A1 Ladder or steel tube frame for building sites is fixed against building structure and has high shelf with bearing faces in same plane as work surface for easy transfer of materials |
05/30/2001 | EP1103673A1 Distance holder for movable scaffold |
05/29/2001 | CA2128943C Sheathed steel pipe with conductive plastic resin |
05/26/2001 | CA2326818A1 Spacer for a wheeled scaffold |
05/17/2001 | WO2001034923A1 Scaffolding system |
05/17/2001 | DE19956980C1 Abstandshalter für fahrbares Gerüst Spacers for wheeled frame |
05/17/2001 | DE19948081A1 Baugerüst zum Abstützen schwerer Lasten Scaffolding for supporting heavy loads |
05/10/2001 | WO2001032544A1 Hoist system |
05/10/2001 | DE10046493A1 Extruded plastics profile as planking is a mixture of fibers and recycled plastics with a reinforcement insert and a laminated outer cladding for light weight and low cost |
05/10/2001 | CA2390178A1 Hoist system |
05/03/2001 | WO2001031142A1 Duckboard |
05/01/2001 | US6223857 Scaffolding platform |
05/01/2001 | US6223856 Dismountable scaffolding with base plates arranged on cross struts |
04/28/2001 | CA2293045A1 Scaffolding platform |
04/25/2001 | EP1094175A1 Fastening device of diagonal bars on scaffolding ladders and scaffolding obtained |
04/18/2001 | EP1092821A1 Truss, especially for shuttering devices for concrete construction |
04/17/2001 | US6216820 Elevating work platform |
04/12/2001 | WO2001025567A1 Scaffolding for supporting heavy loads |
04/05/2001 | WO2001023687A1 Expandable platform |
04/04/2001 | CN1064014C Operating vehicle |
03/20/2001 | US6202789 Composite scaffolding plank including natural wooden and laminated wooden boards and method of forming same |
03/20/2001 | CA2181404C Shore |
03/15/2001 | WO2001018325A1 Self-raising, caterpillar-driven platform assembly |
03/15/2001 | US20010000003 Adjustable scaffolding and lift carriage and support member therefor |
03/09/2001 | CA2281737A1 Self-raising, caterpillar-driven platform assembly |
02/28/2001 | CN1285450A Scaffold |
02/22/2001 | WO2001012920A1 Access platform |
02/22/2001 | DE19938962A1 Mobile step ladder has a drive for the rollers which is operated by a portable power tool at the ladder head to allow the user to give positioning movements while on the ladder |
02/15/2001 | DE19934273A1 Bühnenelement und Bühnensystem mit mehreren Bühnenelementen Stage element and stage system with several stage elements |
02/14/2001 | CN2419308Y Multifunctional holddown style tubular steel scaffold |
02/13/2001 | US6186273 Self-contained staging system for cleaning and painting bulk cargo holds |
02/09/2001 | CA2315129A1 Mobile scaffold vehicle |
02/09/2001 | CA2279686A1 Mobile scaffold vehicle |
02/08/2001 | WO2001009462A1 Apparatus for use with scaffolding |
02/06/2001 | US6182791 Adjustable scaffolding and lift carriage and support member therefor |
02/01/2001 | WO2001007730A1 Scaffolding |
01/31/2001 | EP1071602A1 Arrangement for vehicles |
01/24/2001 | EP1070806A1 Platform element and platform system with several of such platform elements |
01/18/2001 | WO2001004437A1 Improved scaffold plank and method of making the same |
01/17/2001 | CN1060835C 可移动的工作平台 Movable work platform |
01/10/2001 | EP1067253A1 Scaffold-frame and scaffold composed of such frames |
01/10/2001 | CN1279374A Frame and consturction assembled therewith |
01/09/2001 | US6170608 Scaffold conveyor system |
01/04/2001 | DE19928574A1 Arbeitsbühne Platform |
01/03/2001 | EP1064215A1 Construction hoist system |
12/27/2000 | EP1063368A1 Work platform |
12/27/2000 | CN1278208A Fiber-reinforced composite hollow structure, method for prodn. thereof, and apparatus therefor |
12/21/2000 | WO2000077325A1 Multi-purpose structural component |