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(12) Patent Application: | (11) CA 2035670 |
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(54) English Title: | KWIK-KRIB/SUPER FORMS |
(54) French Title: | COFFRAGES A ASSEMBLAGE RAPIDE |
Status: | Deemed Abandoned and Beyond the Period of Reinstatement - Pending Response to Notice of Disregarded Communication |
(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: | |
(22) Filed Date: | 1991-02-04 |
(41) Open to Public Inspection: | 1992-08-05 |
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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-2-
The forming apparatus herein is horizontally
elongated and highly flexible. This apparatus is
constructed in various lengths and widths depending
on the users requirements. Hereon vertical tabs are
welded to the outside of the form at pre-determined
intervals to support angled iron to achieve horizontally
straight and sturdy forming. Whereby removing said
angled iron, you are able to achieve any desired
curve, whether concave or convex. A manually adjust-
able apparatus, consisting of two sections of tube
steel, one having a larger inside diameter than the
outside diameter of the other, wherein assembled are
slidable for horizontal adjusting of the said forms.
Hereon, welded to the said adjuster, a vertical round
tube having a set screw within, holds a vertical
steel rod. Herein the steel rod is driven into the
earth for stability and vertical adjusting is achieved
by means of the set screw. Hereon each length of form,
end plates are welded at ninety degree angles, whereby
two sections can be assembled by means of male and
female connection. By means of each section's ability
to connect, these forms can be assembled and dismantled
for transportation from job site to job site.
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.
2024-08-01:As part of the Next Generation Patents (NGP) transition, the Canadian Patents Database (CPD) now contains a more detailed Event History, which replicates the Event Log of our new back-office solution.
Please note that "Inactive:" events refers to events no longer in use in our new back-office solution.
For a clearer understanding of the status of the application/patent presented on this page, the site Disclaimer , as well as the definitions for Patent , Event History , Maintenance Fee and Payment History should be consulted.
Description | Date |
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Inactive: IPC from MCD | 2006-03-11 |
Inactive: IPC from MCD | 2006-03-11 |
Inactive: IPC from MCD | 2006-03-11 |
Inactive: Inventor deleted | 2001-09-05 |
Application Not Reinstated by Deadline | 1993-08-04 |
Time Limit for Reversal Expired | 1993-08-04 |
Inactive: Adhoc Request Documented | 1993-02-04 |
Deemed Abandoned - Failure to Respond to Maintenance Fee Notice | 1993-02-04 |
Application Published (Open to Public Inspection) | 1992-08-05 |
Abandonment Date | Reason | Reinstatement Date |
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1993-02-04 |
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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WILLIAM H. LUSTIG |
Past Owners on Record |
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None |