CA522969A - Porte-ligne de guidage pour macons - Google Patents

Porte-ligne de guidage pour macons

Info

Publication number
CA522969A
CA522969A CA522969A CA522969DA CA522969A CA 522969 A CA522969 A CA 522969A CA 522969 A CA522969 A CA 522969A CA 522969D A CA522969D A CA 522969DA CA 522969 A CA522969 A CA 522969A
Authority
CA
Canada
Prior art keywords
lineholder
masons
guide
guide lineholder
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
CA522969A
Other languages
English (en)
Inventor
B. Taylor Robert
V. Johnson Paul
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.)
STRUCTURAL CLAY PRODUCTS RESEARCH FOUNDATION
Original Assignee
STRUCTURAL CLAY PRODUCTS RESEARCH FOUNDATION
Publication date
Application granted granted Critical
Publication of CA522969A publication Critical patent/CA522969A/fr
Expired legal-status Critical Current

Links

CA522969A Porte-ligne de guidage pour macons Expired CA522969A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA522969T

Publications (1)

Publication Number Publication Date
CA522969A true CA522969A (fr) 1956-03-20

Family

ID=35676203

Family Applications (1)

Application Number Title Priority Date Filing Date
CA522969A Expired CA522969A (fr) Porte-ligne de guidage pour macons

Country Status (1)

Country Link
CA (1) CA522969A (fr)

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