NL45247C - - Google Patents
Info
- Publication number
- NL45247C NL45247C NL45247DA NL45247C NL 45247 C NL45247 C NL 45247C NL 45247D A NL45247D A NL 45247DA NL 45247 C NL45247 C NL 45247C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/50—Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
- H04M3/51—Centralised call answering arrangements requiring operator intervention, e.g. call or contact centers for telemarketing
- H04M3/523—Centralised call answering arrangements requiring operator intervention, e.g. call or contact centers for telemarketing with call distribution or queueing
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/18—Formation of filaments, threads, or the like by means of rotating spinnerets
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2073906X | 1935-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL45247C true NL45247C (en) |
Family
ID=7983678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL45247D NL45247C (en) | 1935-04-26 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2073906A (en) |
| NL (1) | NL45247C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2453839A (en) * | 1945-12-13 | 1948-11-16 | American Viscose Corp | Method and apparatus for spinning artificial filamets |
| US2715753A (en) * | 1954-05-10 | 1955-08-23 | Ind Rayon Corp | Multiple end spinning and twisting apparatus |
| US4587065A (en) * | 1983-07-02 | 1986-05-06 | Nippon Sheet Glass Co., Ltd. | Method for producing light transmitting article of synthetic resin |
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0
- NL NL45247D patent/NL45247C/xx active
-
1936
- 1936-04-25 US US76471A patent/US2073906A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2073906A (en) | 1937-03-16 |