GB9104243D0 - Non-return valve - Google Patents
Non-return valveInfo
- Publication number
- GB9104243D0 GB9104243D0 GB919104243A GB9104243A GB9104243D0 GB 9104243 D0 GB9104243 D0 GB 9104243D0 GB 919104243 A GB919104243 A GB 919104243A GB 9104243 A GB9104243 A GB 9104243A GB 9104243 D0 GB9104243 D0 GB 9104243D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- return valve
- return
- valve
- 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.)
- Pending
Links
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB919104243A GB9104243D0 (en) | 1991-02-28 | 1991-02-28 | Non-return valve |
GB9204255A GB2254130A (en) | 1991-02-28 | 1992-02-28 | Non-return valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB919104243A GB9104243D0 (en) | 1991-02-28 | 1991-02-28 | Non-return valve |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9104243D0 true GB9104243D0 (en) | 1991-04-17 |
Family
ID=10690753
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB919104243A Pending GB9104243D0 (en) | 1991-02-28 | 1991-02-28 | Non-return valve |
GB9204255A Withdrawn GB2254130A (en) | 1991-02-28 | 1992-02-28 | Non-return valve |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9204255A Withdrawn GB2254130A (en) | 1991-02-28 | 1992-02-28 | Non-return valve |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB9104243D0 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB825659A (en) * | 1956-11-14 | 1959-12-16 | P B Cow & Company Ltd | Valves for use in breathing appliances |
GB862224A (en) * | 1958-03-13 | 1961-03-08 | American Can Co | Improvements relating to the venting of containers |
JPS5445223Y2 (en) * | 1975-08-04 | 1979-12-25 | ||
DE3509027A1 (en) * | 1985-03-13 | 1986-09-18 | Dunlop Ag, 6450 Hanau | PRESSURE-TIGHT PACKING |
NL8800020A (en) * | 1988-01-06 | 1989-08-01 | Henk Schram | INFLATABLE BODY WITH A VALVE, AND PACKAGING WITH SUCH A BODY. |
GB8809944D0 (en) * | 1988-04-27 | 1988-06-02 | Woodville Polymer Eng | Inflatable containers & valves therefor |
-
1991
- 1991-02-28 GB GB919104243A patent/GB9104243D0/en active Pending
-
1992
- 1992-02-28 GB GB9204255A patent/GB2254130A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB9204255D0 (en) | 1992-04-08 |
GB2254130A (en) | 1992-09-30 |
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