Patents for E04G 5 - Component parts or accessories for scaffolds (4,313) |
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09/16/1986 | US4611784 Safety lock for jump scaffolding |
09/10/1986 | EP0194140A2 A selectively foldable elongated member |
07/08/1986 | US4598794 Scaffolding system |
06/19/1986 | WO1986003538A1 A weather protecting device for stands |
05/07/1986 | EP0180260A1 Coupling system for detachably coupling a substantially rectangular construction member to and between a pair of uprights, in particular a railing to a scaffold |
03/18/1986 | US4576500 Scaffolding system |
02/19/1986 | EP0171542A2 Scaffold board |
01/21/1986 | US4565261 Detachable gallery for use on buildings or the like |
12/31/1985 | CA1198606A1 Waler bracket |
11/21/1985 | EP0161279A1 Improvements relating to scaffolding and to braces for use in scaffolding |
08/27/1985 | US4537282 For use by a skilled craftsman |
06/04/1985 | US4520898 Folding guard rail for a platform |
05/29/1985 | EP0143035A2 Device for anchoring security elements on external walls of a construction and construction comprising such a device at least on one of its walls |
05/22/1985 | EP0142419A2 Console of a safety device, and safety device including such a console |
05/15/1985 | EP0141730A2 Anchoring device for devices used for working on roofs |
05/14/1985 | US4516661 Safety device for scaffold |
05/09/1985 | WO1985001976A1 Improvements relating to scaffolding and to braces for use in scaffolding |
04/09/1985 | US4509711 Device for detachably supporting a work stand on a wall surface or the like |
10/31/1984 | EP0123011A2 Supporting sleeve for the edge of a ceiling form |
10/16/1984 | US4476958 Safety device for scaffold |
10/09/1984 | US4475626 Scaffold bracket |
09/26/1984 | EP0119385A2 Accessible console with a door |
09/26/1984 | EP0119379A2 Scaffolding |
09/18/1984 | CA1174429A1 Elements to be assembled to form temporary stair |
08/28/1984 | US4467888 Work platform for buildings |
07/03/1984 | US4457398 Elements to be assembled to form temporary stair |
06/05/1984 | US4452337 Sectional scaffolding raising apparatus |
06/05/1984 | US4452336 Stud gripper and accessories |
05/22/1984 | US4450121 Apparatus and method for bridge deck construction |
04/17/1984 | US4442638 Shelf bracket |
04/04/1984 | EP0104201A1 A supporting arrangement for scaffolding and similar |
04/03/1984 | US4439900 Scaffolding devices |
03/27/1984 | CA1164512A1 Safety device to prevent the lifting of scaffolding |
03/14/1984 | EP0102862A1 Bricklayer's scaffold with a lifting threstle for conveyers |
03/13/1984 | CA1163660A1 Scaffolding arrangement |
01/25/1984 | EP0099298A1 Fastening means to a building and application to the realization of scaffoldings |
12/20/1983 | US4421205 Magnetic ship's hog line holder |
10/13/1983 | WO1983003438A1 A supporting arrangement for scaffolding and similar |
08/30/1983 | US4401186 Side protection device for scaffoldings |
08/02/1983 | US4396092 Roof supported scaffold |
07/12/1983 | US4392550 Scaffolding arrangement |
07/05/1983 | US4391348 Scaffold safety pin |
07/05/1983 | US4391347 Safety device for ladder access opening to an elevated platform |
06/28/1983 | US4390080 Portable lift with ladder |
05/10/1983 | US4382571 Scaffold bracket and hanger therefor |
03/16/1983 | EP0074224A1 Tube junctions, tube couplings and structures made therefrom |
03/02/1983 | EP0073147A1 Scaffold structure and levelling foot |
02/16/1983 | EP0072100A2 Scaffolding frame structure |
02/09/1983 | EP0071376A1 Fittings for anchoring elongate members to fixed structures |
02/08/1983 | US4372425 Auxiliary scaffolding attachment |
01/18/1983 | US4368800 Scaffolding apparatus |
12/22/1982 | EP0067159A1 Device for detachably supporting a work stand on a wall surface or the like |
12/21/1982 | CA1138018A1 Builders scaffolding |
11/23/1982 | CA1136177A1 Hoist and scaffold bracket |
11/02/1982 | CA1134589A1 Beveled lobe anti-skid grating and method of manufacturing same |
09/22/1982 | EP0060684A1 Work platform for buildings |
09/01/1982 | EP0059154A1 Retractable railing for platforms |
08/18/1982 | EP0058042A1 Device for securing a body to the leg of a support structure |
08/11/1982 | EP0057394A2 Side barrier for scaffolding, particularly for tubular metal scaffolding |
08/05/1982 | WO1982002570A1 Portable lift with ladder |
08/04/1982 | EP0057168A1 Assembling elements for provisional stairways |
06/16/1982 | EP0053860A1 Railing for a scaffold construction |
04/01/1982 | WO1982001026A1 Device for detachably supporting a work stand on a wall surface or the like |
02/17/1982 | EP0046099A1 Bracket scaffold and safety apparatus containing this bracket scaffold |
01/20/1982 | EP0044044A2 Scaffolding device |
11/24/1981 | US4301627 Guard rails for portable stages |
11/17/1981 | US4300657 Scaffold |
09/30/1981 | EP0036795A1 Brackets for use during the erection of walls |
07/07/1981 | US4276957 Portable scaffold assembly with movable anchor |
06/30/1981 | US4275797 Scaffolding power attachment |
04/22/1981 | EP0027153A1 Improved scaffolding unit |
04/22/1981 | EP0027117A1 Clamp for attachment to structural steelwork |
01/07/1981 | EP0021591A2 Anti-slip grating |
12/24/1980 | WO1980002856A1 Beveled lobe anti-skid grating and method of manufacturing same |
10/30/1980 | WO1980002305A1 Clamp for attachment to structural steelwork |
08/20/1980 | EP0014623A1 Bracing for a scaffold |
08/12/1980 | US4216933 Portable scaffold support base |
02/19/1980 | US4189029 Scaffold device |
01/01/1980 | CA1069157A Scaffold bracket |
12/25/1979 | US4180342 Arrangement for connecting structural members |
12/18/1979 | US4179090 Scaffolding |
10/16/1979 | US4171033 Scaffold device |
09/11/1979 | US4167255 Electrician stud grip |
09/04/1979 | US4166516 Adjustable caster |
08/28/1979 | CA1061396A1 Workbench and foldable leg assembly therefor |
06/05/1979 | US4156996 Scaffolding for working on contoured surfaces |
05/08/1979 | US4153229 Folding scaffold support |
12/05/1978 | CA1043838A1 Scaffold ladder structure |
11/21/1978 | CA1042960A1 Movable vacuum secured apparatus for inclined or vertical surfaces |
11/14/1978 | US4125174 Scaffolding for use in a confined area |
11/14/1978 | US4125173 Scaffold device |
08/29/1978 | CA1037524A1 Builders scaffolding |
08/15/1978 | CA1036510A1 Aerial platform having boom mounted pipe holder |
08/01/1978 | US4103856 Adjustable scaffold bracket |
06/20/1978 | US4095433 Tunnel support structure using built-up pipe support set, and unit pipe support member therefor |
05/02/1978 | US4086979 Scaffold ladder adapter |
05/02/1978 | US4086978 Built-in scaffold support |
02/21/1978 | US4074792 Portable hanging scaffold |
07/12/1977 | US4034684 Workbench and foldable leg assembly therefor |
06/14/1977 | US4029173 Foldable scaffold devices |