CH69903A - Two-part mold for cement pipes - Google Patents
Two-part mold for cement pipesInfo
- Publication number
- CH69903A CH69903A CH69903A CH69903DA CH69903A CH 69903 A CH69903 A CH 69903A CH 69903 A CH69903 A CH 69903A CH 69903D A CH69903D A CH 69903DA CH 69903 A CH69903 A CH 69903A
- Authority
- CH
- Switzerland
- Prior art keywords
- part mold
- cement pipes
- cement
- pipes
- mold
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH69903T | 1914-07-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH69903A true CH69903A (en) | 1915-08-02 |
Family
ID=4318195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH69903A CH69903A (en) | 1914-07-31 | 1914-07-31 | Two-part mold for cement pipes |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH69903A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2983021A (en) * | 1955-02-09 | 1961-05-09 | Ind Dev Co | Processes and apparatus for the manufacture of concrete articles, particularly of reinforced concrete |
-
1914
- 1914-07-31 CH CH69903A patent/CH69903A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2983021A (en) * | 1955-02-09 | 1961-05-09 | Ind Dev Co | Processes and apparatus for the manufacture of concrete articles, particularly of reinforced concrete |
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