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Any discrepancies in the text and image of the Claims and Abstract are due to differing posting times. Text of the Claims and Abstract are posted:
(12) Patent Application: | (11) CA 2061554 |
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(54) English Title: | THREE FUNCTION PUMP |
(54) French Title: | POMPE TROIS FONCTIONS |
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: | 1992-02-17 |
(41) Open to Public Inspection: | 1993-08-18 |
Examination requested: | 1992-02-17 |
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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PRECIS
La présente invention se rapporte à une pompe multi-stage ayant la
capacité d'amener un débit à une pression donnée tout en
effectuant une recirculation sur un débit plus élevé à la pression
maximale de la pompe et une autre section qui est une troisième
pompe pouvant servir de pompe d'amorçage ou de distribution.
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 |
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Forecasted Issue Date | Unavailable |
(22) Filed | 1992-02-17 |
Examination Requested | 1992-02-17 |
(41) Open to Public Inspection | 1993-08-18 |
Dead Application | 1995-08-19 |
There is no abandonment history.
Fee Type | Anniversary Year | Due Date | Amount Paid | Paid Date |
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Application Fee | $0.00 | 1992-02-17 | ||
Maintenance Fee - Application - New Act | 2 | 1994-02-17 | $50.00 | 1993-02-23 |
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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PELLERIN, ANDRE |
Past Owners on Record |
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None |