DE251652C - - Google Patents
Info
- Publication number
- DE251652C DE251652C DENDAT251652D DE251652DA DE251652C DE 251652 C DE251652 C DE 251652C DE NDAT251652 D DENDAT251652 D DE NDAT251652D DE 251652D A DE251652D A DE 251652DA DE 251652 C DE251652 C DE 251652C
- Authority
- DE
- Germany
- Prior art keywords
- cams
- pen
- writing device
- lever
- automatic
- Prior art date
- 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.)
- Active
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/02—Advertising or display means not otherwise provided for incorporating moving display members
- G09F19/06—Writing devices
Landscapes
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE251652C true DE251652C (cs) |
Family
ID=510082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT251652D Active DE251652C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE251652C (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4306464A (en) * | 1977-11-08 | 1981-12-22 | Robotics, Inc. | Multi-directional mechanical positioning apparatus |
| US4599799A (en) * | 1984-08-09 | 1986-07-15 | Lopez Ruben M | Electric stippler with lobed cam-disk drive |
-
0
- DE DENDAT251652D patent/DE251652C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4306464A (en) * | 1977-11-08 | 1981-12-22 | Robotics, Inc. | Multi-directional mechanical positioning apparatus |
| US4599799A (en) * | 1984-08-09 | 1986-07-15 | Lopez Ruben M | Electric stippler with lobed cam-disk drive |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2632293A1 (de) | Druckkopf fuer matrixdrahtdrucker | |
| DE251652C (cs) | ||
| DE111630C (cs) | ||
| DE276163C (cs) | ||
| DE255862C (cs) | ||
| DE64275C (de) | Typenstab-Schreibmaschine | |
| DE469128C (de) | Typenradschreibmaschine | |
| DE209511C (cs) | ||
| DE744947C (de) | Summenlochwerk fuer Tabelliermaschinen | |
| DE263978C (cs) | ||
| DE381440C (de) | UEbungstastatur fuer Schreibmaschinen | |
| DE242113C (cs) | ||
| DE126847C (cs) | ||
| DE608112C (de) | Lesevorrichtung fuer Unterrichtszwecke | |
| DE79483C (de) | Selbsttätige Zeichen- und Schreibmaschine | |
| DE257491C (cs) | ||
| DE148981C (cs) | ||
| DE278396C (cs) | ||
| DE164549C (cs) | ||
| DE182468C (cs) | ||
| DE85159C (cs) | ||
| DE283930C (cs) | ||
| DE146924C (cs) | ||
| DE21026C (de) | Wächter - Kontrol - Apparat | |
| DE233721C (cs) |