FR780422A - Mold for reflective glassware - Google Patents
Mold for reflective glasswareInfo
- Publication number
- FR780422A FR780422A FR780422DA FR780422A FR 780422 A FR780422 A FR 780422A FR 780422D A FR780422D A FR 780422DA FR 780422 A FR780422 A FR 780422A
- Authority
- FR
- France
- Prior art keywords
- glassware
- reflective
- mold
- reflective glassware
- 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
- C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
- C03B11/06—Construction of plunger or mould
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
- C03B11/06—Construction of plunger or mould
- C03B11/08—Construction of plunger or mould for making solid articles, e.g. lenses
- C03B11/082—Construction of plunger or mould for making solid articles, e.g. lenses having profiled, patterned or microstructured surfaces
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2215/00—Press-moulding glass
- C03B2215/40—Product characteristics
- C03B2215/41—Profiled surfaces
- C03B2215/412—Profiled surfaces fine structured, e.g. fresnel lenses, prismatic reflectors, other sharp-edged surface profiles
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2215/00—Press-moulding glass
- C03B2215/40—Product characteristics
- C03B2215/41—Profiled surfaces
- C03B2215/414—Arrays of products, e.g. lenses
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR780422T | 1934-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR780422A true FR780422A (en) | 1935-04-26 |
Family
ID=9204618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR780422D Expired FR780422A (en) | 1934-10-29 | 1934-10-29 | Mold for reflective glassware |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR780422A (en) |
-
1934
- 1934-10-29 FR FR780422D patent/FR780422A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR797261A (en) | Machines for emptying and filling glass ampoules | |
| FR768730A (en) | Display support | |
| FR782322A (en) | Metallo-flexible connection for pipes | |
| FR841710A (en) | Process for making reflective mirrors | |
| FR777771A (en) | Frame for mechanisms | |
| FR780422A (en) | Mold for reflective glassware | |
| FR783638A (en) | Reamer for cylinders | |
| FR789835A (en) | Packaging for cigarettes | |
| FR781991A (en) | Medication spoon | |
| FR50272E (en) | Eyeshadow excipient | |
| FR771336A (en) | Baby underwear | |
| FR794019A (en) | Container trim | |
| FR785085A (en) | Mold | |
| BE401373A (en) | Mold | |
| FR795168A (en) | Detachable lens mount | |
| FR772818A (en) | Material for construction | |
| FR736937A (en) | Egg switch | |
| FR771413A (en) | Bust mold | |
| FR729224A (en) | Advanced tumbler for carboys | |
| FR777135A (en) | Support for children or dolls | |
| FR769409A (en) | Lift support for cycles and motorcycles | |
| FR44786E (en) | Fondant for glass making | |
| FR772299A (en) | Billiard totalizer | |
| FR790195A (en) | bulb case | |
| FR769718A (en) | Mold for centrifugal casting |