FR38295E - Perfectionnements aux chambres à air increvables - Google Patents
Perfectionnements aux chambres à air increvablesInfo
- Publication number
- FR38295E FR38295E FR38295DA FR38295E FR 38295 E FR38295 E FR 38295E FR 38295D A FR38295D A FR 38295DA FR 38295 E FR38295 E FR 38295E
- Authority
- FR
- France
- Prior art keywords
- puncture
- inner tubes
- proof inner
- proof
- tubes
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
- B29C73/16—Auto-repairing or self-sealing arrangements or agents
- B29C73/18—Auto-repairing or self-sealing arrangements or agents the article material itself being self-sealing, e.g. by compression
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2030/00—Pneumatic or solid tyres or parts thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR38295T | 1929-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR38295E true FR38295E (fr) | 1931-05-12 |
Family
ID=8674804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR38295D Expired FR38295E (fr) | 1929-11-06 | 1929-11-06 | Perfectionnements aux chambres à air increvables |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR38295E (fr) |
-
1929
- 1929-11-06 FR FR38295D patent/FR38295E/fr not_active Expired
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