CA410728A - Dispositif a compter les bardeaux - Google Patents

Dispositif a compter les bardeaux

Info

Publication number
CA410728A
CA410728A CA410728A CA410728DA CA410728A CA 410728 A CA410728 A CA 410728A CA 410728 A CA410728 A CA 410728A CA 410728D A CA410728D A CA 410728DA CA 410728 A CA410728 A CA 410728A
Authority
CA
Canada
Prior art keywords
shingle
counting device
counting
shingle counting
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
CA410728A
Other languages
English (en)
Inventor
W. Adams Floyd
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.)
Canadian Gypsum Co Ltd
United States Gypsum Co
Original Assignee
Canadian Gypsum Co Ltd
United States Gypsum Co
Publication date
Application granted granted Critical
Publication of CA410728A publication Critical patent/CA410728A/fr
Expired legal-status Critical Current

Links

CA410728A Dispositif a compter les bardeaux Expired CA410728A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA410728T

Publications (1)

Publication Number Publication Date
CA410728A true CA410728A (fr) 1943-02-23

Family

ID=35422030

Family Applications (1)

Application Number Title Priority Date Filing Date
CA410728A Expired CA410728A (fr) Dispositif a compter les bardeaux

Country Status (1)

Country Link
CA (1) CA410728A (fr)

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