FR510327A - Manufacturing process of glass valves - Google Patents
Manufacturing process of glass valvesInfo
- Publication number
- FR510327A FR510327A FR510327A FR510327DA FR510327A FR 510327 A FR510327 A FR 510327A FR 510327 A FR510327 A FR 510327A FR 510327D A FR510327D A FR 510327DA FR 510327 A FR510327 A FR 510327A
- Authority
- FR
- France
- Prior art keywords
- manufacturing process
- glass valves
- valves
- glass
- manufacturing
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/02—Blowing glass; Production of hollow glass articles with the mouth; Auxiliary means therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR510327T | 1919-07-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR510327A true FR510327A (en) | 1920-12-02 |
Family
ID=8911707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR510327A Expired FR510327A (en) | 1919-07-25 | 1919-07-25 | Manufacturing process of glass valves |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR510327A (en) |
-
1919
- 1919-07-25 FR FR510327A patent/FR510327A/en not_active Expired
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