DE9216321U1 - - Google Patents
Info
- Publication number
- DE9216321U1 DE9216321U1 DE9216321U DE9216321U DE9216321U1 DE 9216321 U1 DE9216321 U1 DE 9216321U1 DE 9216321 U DE9216321 U DE 9216321U DE 9216321 U DE9216321 U DE 9216321U DE 9216321 U1 DE9216321 U1 DE 9216321U1
- Authority
- DE
- Germany
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
- G06F3/0219—Special purpose keyboards
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9216321U DE9216321U1 (pt) | 1992-12-01 | 1992-12-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9216321U DE9216321U1 (pt) | 1992-12-01 | 1992-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE9216321U1 true DE9216321U1 (pt) | 1993-02-11 |
Family
ID=6886605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9216321U Expired - Lifetime DE9216321U1 (pt) | 1992-12-01 | 1992-12-01 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE9216321U1 (pt) |
-
1992
- 1992-12-01 DE DE9216321U patent/DE9216321U1/de not_active Expired - Lifetime