Sliding door interlocking system

Details Sliding door interlocking system Sliding door interlocking system

2011-08-30

2011-08-30

Redman, Jerry (Department: 3634)

Movable or removable closures

Bipartite, center opening

Sliding closures

C049S366000, C049S367000, C052S204510

Reexamination Certificate

active

08006436

ABSTRACT:
A pair of interlocking bi-parting sliding doors includes a first sliding door and a second sliding door, wherein the first sliding door has a first meeting stile that includes a first side portion for maintaining a door glass panel and a first mating side portion for engaging the second sliding door, wherein the first mating side portion includes a plurality of recessed zones, and wherein the second sliding door has a second meeting stile that includes a second side portion for maintaining a door glass panel and a second mating side portion for engaging the first mating side portion of the first sliding door, wherein the second mating side portion includes a plurality of extensions, wherein when the first sliding door and the second sliding door are in a closed position, the plurality of extensions interlock with the plurality of recessed zones.

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patent: 2004/0025455 (2004-02-01), Nubel et al.
patent: 2010/0126088 (2010-05-01), Young

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