BE393445A - - Google Patents
Info
- Publication number
- BE393445A BE393445A BE393445DA BE393445A BE 393445 A BE393445 A BE 393445A BE 393445D A BE393445D A BE 393445DA BE 393445 A BE393445 A BE 393445A
- Authority
- BE
- Belgium
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D7/00—Processes of waving, straightening or curling hair
- A45D7/06—Processes of waving, straightening or curling hair combined chemical and thermal
- A45D7/065—Processes of waving, straightening or curling hair combined chemical and thermal using wrappers with chemical heat reaction
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/16—Materials undergoing chemical reactions when used
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US401129XA | 1932-01-06 | 1932-01-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE393445A true BE393445A (OSRAM) |
Family
ID=21909174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE393445D BE393445A (OSRAM) | 1932-01-06 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE393445A (OSRAM) |
| FR (1) | FR748147A (OSRAM) |
| GB (1) | GB401129A (OSRAM) |
| NL (1) | NL36786C (OSRAM) |
-
0
- NL NL36786D patent/NL36786C/xx active
- BE BE393445D patent/BE393445A/xx unknown
-
1932
- 1932-12-23 GB GB36517/32A patent/GB401129A/en not_active Expired
- 1932-12-28 FR FR748147D patent/FR748147A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL36786C (OSRAM) | |
| FR748147A (fr) | 1933-06-29 |
| GB401129A (en) | 1933-11-09 |