CA215874A - Soupape de tuyau a sec - Google Patents
Soupape de tuyau a secInfo
- Publication number
- CA215874A CA215874A CA215874A CA215874DA CA215874A CA 215874 A CA215874 A CA 215874A CA 215874 A CA215874 A CA 215874A CA 215874D A CA215874D A CA 215874DA CA 215874 A CA215874 A CA 215874A
- Authority
- CA
- Canada
- Prior art keywords
- pipe valve
- dry pipe
- dry
- valve
- pipe
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA215874T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA215874A true CA215874A (fr) | 1922-02-14 |
Family
ID=35110318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA215874A Expired CA215874A (fr) | Soupape de tuyau a sec |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA215874A (fr) |
-
0
- CA CA215874A patent/CA215874A/fr not_active Expired
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