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Class 285/241 - External clamp


Subclass of Class 285 - Pipe joints or couplings
Definition: Subject matter including means to externally clamp the tipped
No. of patents: 4
Last issue date: 09/11/2007


NumberTitleIssue Date
7267373Connecting structure for a fluid transport hose
On the inner surface of a rubber hose body 12, a laminated hard resin layer 14 is formed to constitute a barrier layer that is impermeable to fluids. A clamping connection is made to hose 10 by a clamping member 24, which clamps the hose ...
09/11/2007
7210708Tube joint
A tube joint includes a body made of a resin material and having a first end side with an edge. A connecting member inserted into the first end side of the body has an annular expanded section which outwardly projects from an outer circumferential surface of the con...
05/01/2007
6772519Flexible hose system for installing residential and commercial facility air conditioning system
The invention is a system and associated connection fitting for connecting a refrigerated line or air conditioning hose to the compressor unit or component on one end and the evaporator unit or component on the other end of a residential or commercial air conditioni...
08/10/2004
6773038Duct for feeding a fluid at high pressure
A hydraulic duct for feeding fluid at high pressure comprising a metal tube, a flexible tube of elastic material and a connector is provided with at least one main projection and a plurality of auxiliary projections, and the main projection is bounded on the side of...
08/10/2004
 
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