NL84297C - - Google Patents
Info
- Publication number
- NL84297C NL84297C NL84297DA NL84297C NL 84297 C NL84297 C NL 84297C NL 84297D A NL84297D A NL 84297DA NL 84297 C NL84297 C NL 84297C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L15/00—Apparatus or local circuits for transmitting or receiving dot-and-dash codes, e.g. Morse code
- H04L15/04—Apparatus or circuits at the transmitting end
- H04L15/06—Apparatus or circuits at the transmitting end with a restricted number of keys, e.g. separate key for each type of code element
- H04L15/10—Apparatus or circuits at the transmitting end with a restricted number of keys, e.g. separate key for each type of code element combined with perforating apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB897253A GB741746A (en) | 1953-03-31 | 1953-03-31 | Improvements in or relating to machines for punching records such as record cards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL84297C true NL84297C (https=) |
Family
ID=9862860
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7608746,A NL184885B (nl) | 1953-03-31 | Inrichting voor het aanbrengen van scheurstroken op een verpakkingsbaan. | |
| NL84297D NL84297C (https=) | 1953-03-31 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7608746,A NL184885B (nl) | 1953-03-31 | Inrichting voor het aanbrengen van scheurstroken op een verpakkingsbaan. |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB741746A (https=) |
| NL (2) | NL84297C (https=) |
-
0
- NL NLAANVRAGE7608746,A patent/NL184885B/xx unknown
- NL NL84297D patent/NL84297C/xx active
-
1953
- 1953-03-31 GB GB897253A patent/GB741746A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL184885B (nl) | |
| GB741746A (en) | 1955-12-14 |