Patent · US Expired

Portable power chain saw

US4296553A · kind A · utility

9Cited by

3References

21Claims

0Family size

Assignee

Adreas Stihl · DE

Inventors

Rudolf Dirks · Waiblingen, DE
Karl Nitschmann · Schorndorf, DE

Key dates

Filing date	Nov 16, 1979
Grant date	Oct 27, 1981
Priority date	—
Expiry date	Nov 16, 1999

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB27B17/0033
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A portable power chain saw with at least one grip for carrying the saw which grip is attached by interpositioning of at least one vibration attenuating member and attachment parts to the motor housing of the saw. The grip and the housing are connected to one another with at least one support part associated with said journal being provided.

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