CH72667A - Self-closing valve - Google Patents
Self-closing valveInfo
- Publication number
- CH72667A CH72667A CH72667A CH72667DA CH72667A CH 72667 A CH72667 A CH 72667A CH 72667 A CH72667 A CH 72667A CH 72667D A CH72667D A CH 72667DA CH 72667 A CH72667 A CH 72667A
- Authority
- CH
- Switzerland
- Prior art keywords
- self
- closing valve
- closing
- valve
- Prior art date
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH72667T | 1916-03-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH72667A true CH72667A (en) | 1916-06-16 |
Family
ID=4322443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH72667A CH72667A (en) | 1916-03-21 | 1916-03-21 | Self-closing valve |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH72667A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3355752A (en) * | 1965-08-04 | 1967-12-05 | Nautchno Izsledovatelski I Pk | Tapping tool |
| US4505450A (en) * | 1977-07-13 | 1985-03-19 | Richdel, Inc. | Solenoid-operated pilot-actuated valve |
-
1916
- 1916-03-21 CH CH72667A patent/CH72667A/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3355752A (en) * | 1965-08-04 | 1967-12-05 | Nautchno Izsledovatelski I Pk | Tapping tool |
| US4505450A (en) * | 1977-07-13 | 1985-03-19 | Richdel, Inc. | Solenoid-operated pilot-actuated valve |
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