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Class Information
Number: 256/59
Name: Fences > Rail
Description: Fences composed of structural uprights and individual structural runner members or rails either permanently or removably attached to the uprights or posts in the erection of the fence. Posts particularly adapted for the reception of rails are classified in subclasses hereunder.










Sub-classes under this class:

Class Number Class Name Patents
256/60 Angle 33
256/64 Braced 74
256/65.01 Connection 150
256/62 Tied 2


Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
5660378 Fence assembly Aug. 26, 1997
5657968 Adjustable stair railing Aug. 19, 1997
5655755 Stanchion rail support and stanchion Aug. 12, 1997
5651534 Modular fencing system Jul. 29, 1997
5649688 Railings with continuous spacers Jul. 22, 1997
5647681 Stairs rail connector Jul. 15, 1997
5641236 Coupling for joining tubes Jun. 24, 1997
5628494 Fence panel assembly and fence May. 13, 1997
5626331 Composite spindle May. 6, 1997
5611523 Fence system Mar. 18, 1997
5593143 Universal fence post connector Jan. 14, 1997
5584469 Handrail assembly Dec. 17, 1996
5573227 Guardrail stanchion mounted onto building frame Nov. 12, 1996
5566927 Guard rail assembly Oct. 22, 1996
5560588 Support for temporary guard railing Oct. 1, 1996
5558312 Adjustable safety bracket for roofing Sep. 24, 1996
5553833 Safety barrier mount Sep. 10, 1996
5547169 Fence assembly with swivel bracket Aug. 20, 1996
5544866 Handrail assembly Aug. 13, 1996
5529288 Structure of a handrail for a staircase Jun. 25, 1996
5518333 Studded T-post connector May. 21, 1996
5507473 Guard rail post Apr. 16, 1996
5496016 Fence system Mar. 5, 1996
5469682 Solid end cap/corner unit for wall protection system Nov. 28, 1995
5464070 Stanchion assembly Nov. 7, 1995
5454548 Modular metal fencing and gratings employing novel fastening means for reduction of assembly time Oct. 3, 1995
5447290 Rail for guarding reinforcement bars Sep. 5, 1995
5441240 Fence panel assembly and fence Aug. 15, 1995
5437433 Adjustable stair rail system Aug. 1, 1995
5431372 Safety post assembly Jul. 11, 1995
5427359 Ergonomic handrail/bumper Jun. 27, 1995
5419538 Newel post fastening system May. 30, 1995
5396740 Photoluminescent handrail, handhold or the like Mar. 14, 1995
5395083 Tether and foot restraining device, securing handrail bracket Mar. 7, 1995
5382001 Postless handrail Jan. 17, 1995
5377958 Safety railing system Jan. 3, 1995
5353891 Stanchion assembly Oct. 11, 1994
5354037 Multiple design guardrail system Oct. 11, 1994
5350156 Mechanical connection device for assembling a railing Sep. 27, 1994
5340087 Balustrades Aug. 23, 1994
5337528 Child assist rail and support system Aug. 16, 1994
5312089 Handrail assembly May. 17, 1994
5295498 Device to aid persons rising form a seated position Mar. 22, 1994
5288048 Ergonomic handrail Feb. 22, 1994
5277408 Fence employing flat sided galvanized steel posts and channel parts Jan. 11, 1994
5273258 Corner/return construction for impact-resistant handrails Dec. 28, 1993
5255897 Modular fence Oct. 26, 1993
5255899 Fencing system Oct. 26, 1993
5237932 Collapsible railing Aug. 24, 1993
5226439 Support device for use with chairs Jul. 13, 1993

1 2 3 4 5 6 7 8










 
 
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