Excavating – Ditch filler
Patent
1980-12-29
1982-03-02
Crowder, Clifford D.
Excavating
Ditch filler
E02F 928
Patent
active
043173004
ABSTRACT:
An earth working tooth with wear cap wherein the wear cap has a closed forward end with horizontally extending side wings to mate with longitudinal side grooves of the adapter, the forward end being equipped with forwardly extending side projections to defer wear which would jeopardize the wings and grooves and simultaneously promote build-up of earth to protect the releasable lock between the tooth point and adapter.
REFERENCES:
patent: 1776676 (1930-09-01), Bauer
patent: 1918841 (1933-07-01), Finkl
patent: 2284178 (1942-05-01), Sublett
patent: 2762139 (1956-09-01), Launder
patent: 2896345 (1959-07-01), Peklay
patent: 2968880 (1961-01-01), Petersen
patent: 2987838 (1961-06-01), Stratton
patent: 3020655 (1962-02-01), Launder
patent: 3082555 (1963-03-01), Hill
Burkhart John M.
Emrich Robert K.
Prather William H.
Crowder Clifford D.
ESCO Corporation
LandOfFree
Earth working tooth with wear cap does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Earth working tooth with wear cap, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Earth working tooth with wear cap will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-55661