Portable line-boring machine

Details Portable line-boring machine Portable line-boring machine

1990-02-28

1992-09-22

Walsh, Donald P.

Machines not elsewhere specified

Material working, abrading, or founding machinery

Cutting

Patent

active

D03296547

REFERENCES:
patent: D180614 (1957-07-01), Osborn
patent: 349963 (1886-09-01), Watson et al.
patent: 807755 (1905-12-01), Loyd
patent: 1217481 (1917-02-01), Mewes
patent: 1461877 (1923-07-01), Hansen
patent: 2167673 (1939-08-01), Oberhoffken
patent: 2392564 (1946-01-01), Wrenn
patent: 2416402 (1947-02-01), Mitchell
patent: 2638802 (1953-05-01), Foussard
patent: 2645139 (1953-07-01), Beauloye et al.
patent: 2657595 (1953-11-01), Shaff
patent: 3141364 (1964-07-01), Kelley et al.
patent: 3234826 (1966-02-01), Gill
patent: 3640147 (1972-02-01), Fantoni
patent: 3751175 (1973-08-01), Brooks
patent: 3767316 (1973-10-01), Dumont, Jr.
patent: 3881396 (1975-05-01), Case
patent: 4011793 (1977-03-01), Grimsley
patent: 4050836 (1977-09-01), Anders
patent: 4175471 (1979-11-01), Wilger et al.
patent: 4359917 (1982-11-01), Wilger et al.
patent: 4406566 (1983-09-01), Bauer
patent: 4427324 (1984-01-01), Fransson et al.
patent: 4527039 (1985-07-01), Fuwesi
patent: 4550235 (1985-10-01), Fuwesi
patent: 4580931 (1986-04-01), Wilger et al.
patent: 4652186 (1987-03-01), Sverdlin
patent: 4850756 (1989-07-01), Dubois
patent: 4932814 (1990-06-01), York
patent: 4997321 (1991-03-01), Adams
patent: 5030041 (1991-07-01), Marron

Affiliated with

Also associated with

Rating

Portable line-boring machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Portable line-boring machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable line-boring machine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1059240