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| (12) Patent: | (11) CA 159653 |
|---|---|
| (21) Application Number: | 159653 |
| (54) English Title: | REINFORCED CONCRETE STRUCTURE |
| (54) French Title: | CONSTRUCTION EN BETON ARME |
| Status: | Expired |
| (52) Canadian Patent Classification (CPC): |
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|---|---|
| (51) International Patent Classification (IPC): | N/A |
| (72) Inventors : |
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| (73) Owners : |
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| (71) Applicants : | |
| (74) Agent: | |
| (74) Associate agent: | |
| (45) Issued: | 1914-12-22 |
| (22) Filed Date: | 1913-10-18 |
| Availability of licence: | 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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Sorry, the abstracts for patent document number 159653 were not found.
Note: Claims are shown in the official language in which they were submitted.
Sorry, the claims for patent document number 159653 were not found.
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Note: Descriptions are shown in the official language in which they were submitted.
Sorry, the description for patent document number 159653 was not found. Text is not available for all patent documents. The current dates of coverage are on the Currency of Information page
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| Title | Date |
|---|---|
| Forecasted Issue Date | 1914-02-01 |
| (22) Filed | 1913-10-18 |
| (45) Issued | 1914-12-22 |
There is no abandonment history.
Note: Records showing the ownership history in alphabetical order.
| Current Owners on Record |
|---|
| FREEMAN, RALPH |
| ELLIS DE VESIAN, JOHN STUART |
| Past Owners on Record |
|---|
| None |
