Resources Contact Us Home
Soprema, Inc. Patents
Soprema, Inc.
Drummondville, CA
No. of patents:

Patent Number Title Of Patent Date Issued
7743572 Anti-vibration sound insulator for suspended ceiling June 29, 2010
The invention is directed to an anti-vibration sound insulator for a suspended ceiling which is intended to be used either in residential or commercial applications. The insulator comprises a metal furring devised to be fixed to the ceiling. It also includes a central part comprising a
7631678 Hot air device for thermowelding bitumen membranes December 15, 2009
The invention concerns a hot air device for thermowelding membranes to surfaces. It includes an air inlet, a casing in fluid communication therewith, a combustion chamber mounted within the casing and spaced apart therefrom. The chamber has perforations allowing air to flow therein.

  Recently Added Patents
Pointer display device, pointer display/detection method, pointer display/detection program and information apparatus
Editing device and editing method
Modified binding proteins inhibiting the VEGF-A receptor interaction
Image manipulating system and method
Binder for secondary battery providing excellent adhesion strength and cycle property
Image coding apparatus and image decoding apparatus
Apparatus and method to simulate a power trip to a disk drive
  Randomly Featured Patents
Derivatives of 1,4-dihydropyridine, their preparation procedure and therapeutic compositions containing them
Serial nuclear transfer of ungulate embryos
Compact storage unit and workstation for rolled and/or coiled materials
Circuit breaker movement structure with snap-on draw bracket assembly
Analog wavelet transformer
Hierarchical rate limiting with proportional limiting
Apparatus for separating fines from whey
Electrically programmable memory with improved retention of data and a method of writing data in said memory
Yarn winding apparatus