E - Fixed Constructions – 04 – B
Patent
E - Fixed Constructions
04
B
E04B 1/00 (2006.01) E04H 1/00 (2006.01) E06B 1/00 (2006.01) E06B 1/38 (2006.01) E06B 1/52 (2006.01) E06B 5/00 (2006.01)
Patent
CA 2054969
An angulated door assembly affording reduced entry and exit time and motion therethrough. Each door is angulated relative to the adjacent walls and/or the conventional path of ingress/egress therethrough. Such an assembly configuration affords increased sealing capacity as well as convenience for the user. The door opens and closes faster by swinging less than a conventional door, which presents itself orthogonally to the path of ingress/egress. By utilizing a pair of angulated doorways, the doors self-seal against each other while providing the advantages of angulated disposition relative to the path of ingress/egress.
Butler Manufacturing Corporation
Gowling Lafleur Henderson Llp
LandOfFree
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