CH579773A5 - - Google Patents
Info
- Publication number
- CH579773A5 CH579773A5 CH1549774A CH1549774A CH579773A5 CH 579773 A5 CH579773 A5 CH 579773A5 CH 1549774 A CH1549774 A CH 1549774A CH 1549774 A CH1549774 A CH 1549774A CH 579773 A5 CH579773 A5 CH 579773A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/48—Arrangements of indicating or measuring devices
- B65D90/50—Arrangements of indicating or measuring devices of leakage-indicating devices
- B65D90/501—Arrangements of indicating or measuring devices of leakage-indicating devices comprising hollow spaces within walls
- B65D90/503—Arrangements of indicating or measuring devices of leakage-indicating devices comprising hollow spaces within walls under pressure or vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Examining Or Testing Airtightness (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1549774A CH579773A5 (zh) | 1974-11-21 | 1974-11-21 | |
DE2541664A DE2541664C3 (de) | 1974-11-21 | 1975-09-18 | Leckschutzeinrichtung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1549774A CH579773A5 (zh) | 1974-11-21 | 1974-11-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH579773A5 true CH579773A5 (zh) | 1976-09-15 |
Family
ID=4409571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1549774A CH579773A5 (zh) | 1974-11-21 | 1974-11-21 |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH579773A5 (zh) |
DE (1) | DE2541664C3 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040234338A1 (en) * | 2003-05-19 | 2004-11-25 | Monroe Thomas K. | Secondary containment monitoring system |
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1974
- 1974-11-21 CH CH1549774A patent/CH579773A5/xx not_active IP Right Cessation
-
1975
- 1975-09-18 DE DE2541664A patent/DE2541664C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2541664A1 (de) | 1976-05-26 |
DE2541664B2 (de) | 1978-01-19 |
DE2541664C3 (de) | 1978-09-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |