CA475297A - Dents de creusage pour appareils d'excavation - Google Patents

Dents de creusage pour appareils d'excavation

Info

Publication number
CA475297A
CA475297A CA475297A CA475297DA CA475297A CA 475297 A CA475297 A CA 475297A CA 475297 A CA475297 A CA 475297A CA 475297D A CA475297D A CA 475297DA CA 475297 A CA475297 A CA 475297A
Authority
CA
Canada
Prior art keywords
excavating apparatus
digging teeth
digging
teeth
excavating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA475297A
Other languages
English (en)
Inventor
W. Van Buskirk Lesher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA475297A publication Critical patent/CA475297A/fr
Expired legal-status Critical Current

Links

CA475297A Dents de creusage pour appareils d'excavation Expired CA475297A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA475297T

Publications (1)

Publication Number Publication Date
CA475297A true CA475297A (fr) 1951-07-17

Family

ID=35610047

Family Applications (1)

Application Number Title Priority Date Filing Date
CA475297A Expired CA475297A (fr) Dents de creusage pour appareils d'excavation

Country Status (1)

Country Link
CA (1) CA475297A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2919506A (en) * 1958-04-21 1960-01-05 Electric Steel Foundry Co Excavating tooth and base support therefor
US2982035A (en) * 1958-04-28 1961-05-02 Thomas C Whisler Excavator tooth
US3079710A (en) * 1961-06-22 1963-03-05 Esco Corp Ground-working tooth and method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2919506A (en) * 1958-04-21 1960-01-05 Electric Steel Foundry Co Excavating tooth and base support therefor
US2982035A (en) * 1958-04-28 1961-05-02 Thomas C Whisler Excavator tooth
US3079710A (en) * 1961-06-22 1963-03-05 Esco Corp Ground-working tooth and method

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