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(12) Patent: | (11) CA 1072361 |
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(21) Application Number: | 1072361 |
(54) English Title: | SPACER FOR FACING PANELS OF CONCRETE WALLS |
(54) French Title: | CALES D'ESPACEMENT POUR PANNEAUX DE PAREMENT POUR MURS DE BETON |
Status: | Term Expired - Post Grant Beyond Limit |
(51) International Patent Classification (IPC): |
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(72) Inventors : |
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(73) Owners : |
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(71) Applicants : |
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(74) Agent: | |
(74) Associate agent: | |
(45) Issued: | 1980-02-26 |
(22) Filed Date: | |
Availability of licence: | N/A |
Dedicated to the Public: | N/A |
(25) Language of filing: | English |
Patent Cooperation Treaty (PCT): | No |
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(30) Application Priority Data: | None |
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ABSTRACT OF THE DISCLOSURE:
A spacer for facing panels of a concrete wall,
including a pair of pegs, each having a head to lie against
an external surface of a panel and a shank to pass freely
through a hole in the panel. The shanks have a series of
spaced holes in them so enabling the spacer to be used with
different thickness panels, and a link is provided having
bent-over ends to pass through holes in the shanks to
connect them together. The ends co-operate in use with the
heads to grip the panels whereby the spacing of the panels
is determined.
Note: Claims are shown in the official language in which they were submitted.
Note: Descriptions are shown in the official language in which they were submitted.
Sorry, the representative drawing for patent document number 1072361 was not found.
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Description | Date |
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Inactive: Expired (old Act Patent) latest possible expiry date | 1997-02-26 |
Grant by Issuance | 1980-02-26 |
There is no abandonment history.
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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FRANZ F. TEMPES |
Past Owners on Record |
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None |