IT454520A - - Google Patents
Info
- Publication number
- IT454520A IT454520A IT454520DA IT454520A IT 454520 A IT454520 A IT 454520A IT 454520D A IT454520D A IT 454520DA IT 454520 A IT454520 A IT 454520A
- Authority
- IT
- Italy
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/20—Check valves specially designed for inflatable bodies, e.g. tyres
- F16K15/202—Check valves specially designed for inflatable bodies, e.g. tyres and with flexible valve member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE986257X | 1948-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT454520A true IT454520A (fr) |
Family
ID=3891652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT454520D IT454520A (fr) | 1948-06-12 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE483895A (fr) |
| FR (1) | FR986257A (fr) |
| IT (1) | IT454520A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1027949B (de) * | 1953-09-05 | 1958-04-10 | Konrad Wiese | Ventil fuer Baelle, Schlaeuche und andere Hohlkoerper |
-
0
- BE BE483895D patent/BE483895A/xx unknown
- IT IT454520D patent/IT454520A/it unknown
-
1949
- 1949-05-17 FR FR986257D patent/FR986257A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE483895A (fr) | |
| FR986257A (fr) | 1951-07-30 |