Canadian Intellectual Property Office
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Canadian Patents Database
Patent Summary
| (12) Patent: | (11) CA 259122 |
|---|---|
| (54) English Title: | METHOD OF RECOVERING HEAT FROM EXHAUST GAS AND FOR CLEANING SAME |
| (54) French Title: | METHODE A CAPTER LA CHALEUR ET A NETTOYER LES GAZ D'ECHAPPEMENT |
Patent Details
| (52) Canadian Patent Classification (CPC): |
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| (51) International Patent Classification (IPC): | N/A |
| (72) Inventors (Country): |
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| (73) Owners (Country): |
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| (71) Applicants (Country): | |
| (74) Agent: | |
| (45) Issued: | 1926-03-23 |
| (22) Filed Date: | |
| (30) Availability of licence: | N/A |
| (30) Language of filing: | English |
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| View Patent Image | Download Patent Image in PDF Format | Size of Image (KB) | Number of Pages |
|---|---|---|---|
| Cover Page | Cover Page | N/A | N/A |
| Abstract | Abstract | N/A | N/A |
| Claims | Claims | 143 | 2 |
| Description | Description | 197 | 3 |
| Drawings | Drawings | 46 | 1 |
| Representative Drawing | Representative Drawing | N/A | N/A |
