NL7404419A - Razor blades mfr - with ceramic coated cutting surfaces, covered with lubricant adhering material and lubricant - Google Patents
Razor blades mfr - with ceramic coated cutting surfaces, covered with lubricant adhering material and lubricantInfo
- Publication number
- NL7404419A NL7404419A NL7404419A NL7404419A NL7404419A NL 7404419 A NL7404419 A NL 7404419A NL 7404419 A NL7404419 A NL 7404419A NL 7404419 A NL7404419 A NL 7404419A NL 7404419 A NL7404419 A NL 7404419A
- Authority
- NL
- Netherlands
- Prior art keywords
- lubricant
- mfr
- covered
- coated cutting
- cutting surfaces
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
- B26B21/54—Razor-blades
- B26B21/58—Razor-blades characterised by the material
- B26B21/60—Razor-blades characterised by the material by the coating material
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
- Nonmetal Cutting Devices (AREA)
Abstract
Razor blade esp. of stainless steel, with a cutting edge formed by two intersecting surfaces (pref. at 15 degrees-25 degrees), made of a material esp. refractory, adhering in limited fashion to a lubricant is mfd. by depositing on the blade a surface coating partic Cr, adhering to the lubricant, and coating the blade with the lubricant, e.g. PTFE, polyethylene.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7404419A NL7404419A (en) | 1974-04-01 | 1974-04-01 | Razor blades mfr - with ceramic coated cutting surfaces, covered with lubricant adhering material and lubricant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7404419A NL7404419A (en) | 1974-04-01 | 1974-04-01 | Razor blades mfr - with ceramic coated cutting surfaces, covered with lubricant adhering material and lubricant |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7404419A true NL7404419A (en) | 1975-10-03 |
Family
ID=19821093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7404419A NL7404419A (en) | 1974-04-01 | 1974-04-01 | Razor blades mfr - with ceramic coated cutting surfaces, covered with lubricant adhering material and lubricant |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL7404419A (en) |
-
1974
- 1974-04-01 NL NL7404419A patent/NL7404419A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BV | The patent application has lapsed |