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Class 16/5 - Combined fasteners and stretchers


Subclass of Class 16 - Miscellaneous hardware
Definition: Devices for stretching and holding carpets and rugs in stretched
No. of patents: 2
Last issue date: 11/30/1999


NumberTitleIssue Date
5992530Installation for fighting fire
An installation for fighting fire in a space which includes a spray head (1a', 2a') of such a type that it is capable of producing extinguishing medium in the form of a finely divided liquid mist with a great penetrating ability and a simultaneous suction...
11/30/1999
4156300Floor covering installation
A process for joining together the edges of two floor coverings, in which one web is positioned under the margin of one of the coverings and a corresponding wing is positioned over the margin of the covering, after which the wing is advanced towards the w...
05/29/1979
 
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