Patent · US Expired

Device for severing tubular members

US4000561A · kind A · utility

6Cited by

2References

7Claims

0Family size

Inventors

Horst K. Wieder · Watertown, US
Klaus A. Wieder · Nuremberg, DE

Key dates

Filing date	Jul 14, 1975
Grant date	Jan 4, 1977
Priority date	—
Expiry date	Jul 14, 1995

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B17/32
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

Hand operated device for transversely severing polymeric synthetic resinous tubular members comprises resilient plastic housing members which snap together and a finger operated sliding member which carries a portion of a razor blade mounted in a described manner.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.