NL50668C - - Google Patents
Info
- Publication number
- NL50668C NL50668C NL91481A NL91481A NL50668C NL 50668 C NL50668 C NL 50668C NL 91481 A NL91481 A NL 91481A NL 91481 A NL91481 A NL 91481A NL 50668 C NL50668 C NL 50668C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D5/00—Producing elements of slide fasteners; Combined making and attaching of elements of slide fasteners
- B29D5/08—Producing elements of slide fasteners; Combined making and attaching of elements of slide fasteners the interlocking members being formed by profiled or castellated edge of a stringer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/46—Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples
- B21D53/50—Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples metal slide-fastener parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Slide Fasteners (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB181909A DE717776C (de) | 1938-02-12 | 1938-02-12 | Verfahren zum Herstellen von Reissverschluessen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL50668C true NL50668C (pt) | 1941-06-17 |
Family
ID=36940662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL91481A NL50668C (pt) | 1938-02-12 | 1939-01-13 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE717776C (pt) |
| NL (1) | NL50668C (pt) |
-
1938
- 1938-02-12 DE DEB181909A patent/DE717776C/de not_active Expired
-
1939
- 1939-01-13 NL NL91481A patent/NL50668C/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| DE717776C (de) | 1942-02-23 |