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| (12) Patent Application: | (11) CA 2215866 |
|---|---|
| (54) English Title: | ESCACHELLE |
| (54) French Title: | ESCACHELLE |
| Status: | Dead |
| (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: | 1997-11-12 |
| (41) Open to Public Inspection: | 1999-05-12 |
| Examination requested: | 1998-09-03 |
| Availability of licence: | N/A |
| (25) Language of filing: | French |
| Patent Cooperation Treaty (PCT): | No |
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| (30) Application Priority Data: | None |
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The invention consists of a platform (shelf capable of bearing the weight of a worker) and a shelf mounted above at the worker's hand height, these two entities being connected together by a system of manually controlled arms. It is a shelf platform system that is movable and attached to an ordinary ladder (rungs at 12" or 14" intervals, the whole able to be raised and lowered as required. Current use enables painters, carpenters plasterers, etc., to work at ease with their feet comfortably supported and major tools close at hand.
L ' invention en question consiste en une plate-forme (tablette
pouvant supporter le poids d'un travaillant) et d'une
tablette superposée à la hauteur des mains du travaillant,
ces deux entités étant reliées entre elles par un système
de bras à réglage manuel. Il s'agit en fait d'un système
de tablette plate-forme amovible et rattaché à une échelle
ordinaire (barreaux 12~" ou 14~"), le tout, pouvant être
levé et rabaissé selon le besoin du travaillant.
L'usage courant permet à un peintre, menuisier, tireur de
joints, etc., de travailler à son aise, les pieds confortablement
supportés et ses principaux outils à la portée
de la main.
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.
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 , Administrative Status , Maintenance Fee and Payment History should be consulted.
| Title | Date |
|---|---|
| Forecasted Issue Date | Unavailable |
| (22) Filed | 1997-11-12 |
| Examination Requested | 1998-09-03 |
| (41) Open to Public Inspection | 1999-05-12 |
| Dead Application | 2001-06-04 |
| Abandonment Date | Reason | Reinstatement Date |
|---|---|---|
| 2000-06-02 | R30(2) - Failure to Respond | |
| 2000-11-14 | FAILURE TO PAY APPLICATION MAINTENANCE FEE |
| Fee Type | Anniversary Year | Due Date | Amount Paid | Paid Date |
|---|---|---|---|---|
| Application Fee | $150.00 | 1997-11-12 | ||
| Request for Examination | $200.00 | 1998-09-03 | ||
| Maintenance Fee - Application - New Act | 2 | 1999-11-12 | $50.00 | 1999-08-30 |
Note: Records showing the ownership history in alphabetical order.
| Current Owners on Record |
|---|
| DUPERRON, LAURIER |
| Past Owners on Record |
|---|
| None |
