Patents Assigned to BioLayer Corporation Limited - Justia Patents Search

Patents Assigned to BioLayer Corporation Limited

Manufacture of dome-shaped articles from thermoplastic foam sheet material technical field

Patent number: 7041248

Abstract: A method and apparatus for making a dome-shaped sealing element for a vaginal speculum from an annular workpiece of closed cell polyethylene foam sheet material is described.

Type: Grant

Filed: May 21, 2001

Date of Patent: May 9, 2006

Assignee: BioLayer Corporation Limited

Inventor: Clemens Van Der Weegen