Metal working – Upholstered article making – Tufting
Patent
1976-09-23
1977-08-16
Vlachos, Leonidas
Metal working
Upholstered article making
Tufting
B23P 1542
Patent
active
040415902
ABSTRACT:
A broaching device has an elongated body having a cross section to define at least two opposed faces upon which are secured toothed cutting elements by screw elements extending from the respective opposite faces of the body to the cutting elements. The body is provided with recesses and openings to provide access to the screw elements on opposite faces of the body.
REFERENCES:
patent: 1448170 (1923-03-01), Utzinger
patent: 1744217 (1930-01-01), Forberg
patent: 2827687 (1958-03-01), Avery
patent: 3317984 (1967-05-01), Jacobson
Jaskiewicz Edmund M.
Jean Walterscheid GmbH
Vlachos Leonidas
LandOfFree
Broaching device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Broaching device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Broaching device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-351711