FR712253A - Improvement to inner tube valve interiors - Google Patents
Improvement to inner tube valve interiorsInfo
- Publication number
- FR712253A FR712253A FR712253DA FR712253A FR 712253 A FR712253 A FR 712253A FR 712253D A FR712253D A FR 712253DA FR 712253 A FR712253 A FR 712253A
- Authority
- FR
- France
- Prior art keywords
- improvement
- inner tube
- tube valve
- interiors
- valve interiors
- 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.)
- Expired
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR712253T | 1931-02-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR712253A true FR712253A (en) | 1931-09-29 |
Family
ID=9078998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR712253D Expired FR712253A (en) | 1931-02-27 | 1931-02-27 | Improvement to inner tube valve interiors |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR712253A (en) |
-
1931
- 1931-02-27 FR FR712253D patent/FR712253A/en not_active Expired
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