Resources Contact Us Home
Sorberg; Bengt
Kungsor, SE
No. of patents:

Patent Number Title Of Patent Date Issued
5744085 Pipe-end expanding method and a tool therefor April 28, 1998
A tool is used for expanding a pipe-end which includes a plurality of jaws that can be moved radially in relation to a centre axis, between a retracted position and an outer expanding position. The jaws are inserted to a given distance in the pipe-end with the jaws in their retracted
4129149 Control valve means December 12, 1978
A control valve for a central heating system, the valve having an inlet, an outlet, a branch outlet, and a bypass conduit between the inlet and the outlet, the cross sectional flow area of the bypass conduit being independent of the position of either a main control valve member for

  Recently Added Patents
Method for producing SOI substrate and SOI substrate
Image playback device and method and electronic camera with image playback function
Audio/video program-related hyperlink printer
Optimized control of an energy supplying system and an energy consuming system
Clock generator circuit for a charge pump
End-of-session authentication
Emergency whistle, flashlight, and compass
  Randomly Featured Patents
Direct metering fuel control with integral electrical metering pump and actuator servo pump
Dry-powder film coating composition and method of preparation
Mesh pubovaginal sling
Container with collapsible lid
Semiconductor light emitting device
Roof door structure for vehicles
Process for the preparation of sulfonated polyethyleneoxide-substituted polymers with improved blood compatibility
Secure delivery of encrypted digital content
Natural wood picture frame having adhesive with peelable cover
Thermoplastic film structures with a low melting point outer layer