|
DE2508525A1
|
|
Cloth for concertina like folding doors and partitions - which is subject to minimal expansion or shrinkage while maintaining elasticity
|
|
ZA7108588B
|
|
Wall in particular a partition made up of several movable elements
|
|
ZA7101230B
|
|
A wall,in particular a partition,made of wall elements which can be set against one another
|
|
DE2065747A1
|
|
Demountable partition wall rail-running elements - movable into closed position with compressed mutual sealing and extensible end sealing strips
|
|
GB1081846A
|
|
Improvements in folding doors
|
