CA82029A - Appareil pour elever les fragments de houille - Google Patents

Appareil pour elever les fragments de houille

Info

Publication number
CA82029A
CA82029A CA000082029A CA82029DA CA82029A CA 82029 A CA82029 A CA 82029A CA 000082029 A CA000082029 A CA 000082029A CA 82029D A CA82029D A CA 82029DA CA 82029 A CA82029 A CA 82029A
Authority
CA
Canada
Prior art keywords
scraps
moving pit
pit
moving
pit scraps
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
CA000082029A
Other languages
English (en)
Inventor
Frank Eugene Parks
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA82029A publication Critical patent/CA82029A/fr
Expired legal-status Critical Current

Links

CA000082029A 1903-02-26 1903-02-26 Appareil pour elever les fragments de houille Expired CA82029A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA82029T 1903-02-26

Publications (1)

Publication Number Publication Date
CA82029A true CA82029A (fr) 1903-07-21

Family

ID=45198565

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000082029A Expired CA82029A (fr) 1903-02-26 1903-02-26 Appareil pour elever les fragments de houille

Country Status (1)

Country Link
CA (1) CA82029A (fr)

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