CA21255A - Crible a charbon - Google Patents
Crible a charbonInfo
- Publication number
- CA21255A CA21255A CA000021255A CA21255DA CA21255A CA 21255 A CA21255 A CA 21255A CA 000021255 A CA000021255 A CA 000021255A CA 21255D A CA21255D A CA 21255DA CA 21255 A CA21255 A CA 21255A
- Authority
- CA
- Canada
- Prior art keywords
- sifter
- coal
- coal sifter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000003245 coal Substances 0.000 title 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA21255T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA21255A true CA21255A (fr) | 1885-03-13 |
Family
ID=45137798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000021255A Expired CA21255A (fr) | Crible a charbon |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA21255A (fr) |
-
0
- CA CA000021255A patent/CA21255A/fr not_active Expired
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