DE300230C - - Google Patents
Info
- Publication number
- DE300230C DE300230C DENDAT300230D DE300230DA DE300230C DE 300230 C DE300230 C DE 300230C DE NDAT300230 D DENDAT300230 D DE NDAT300230D DE 300230D A DE300230D A DE 300230DA DE 300230 C DE300230 C DE 300230C
- Authority
- DE
- Germany
- Prior art keywords
- key
- typewriters
- pressed
- type
- act
- 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
- 230000001939 inductive effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000003247 decreasing Effects 0.000 description 1
- 230000000644 propagated Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/44—Typewriters or selective printing mechanisms having dual functions or combined with, or coupled to, apparatus performing other functions
Landscapes
- Impact Printers (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE300230C true DE300230C (ja) |
Family
ID=554229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT300230D Active DE300230C (ja) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE300230C (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1130454B (de) * | 1958-11-04 | 1962-05-30 | Oskar Vierling Dr | Wahlweise als Geber- oder Empfaengermaschine verwendbare elektrische Schreibmaschine |
US6124306A (en) * | 1997-09-25 | 2000-09-26 | Pharmacia & Upjohn Company | Thioalkyl alpha substituted pyrimidine compounds |
-
0
- DE DENDAT300230D patent/DE300230C/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1130454B (de) * | 1958-11-04 | 1962-05-30 | Oskar Vierling Dr | Wahlweise als Geber- oder Empfaengermaschine verwendbare elektrische Schreibmaschine |
US6124306A (en) * | 1997-09-25 | 2000-09-26 | Pharmacia & Upjohn Company | Thioalkyl alpha substituted pyrimidine compounds |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB894276A (en) | Improvements in or relating to printing head elements | |
DE300230C (ja) | ||
DE1054752B (de) | Magnetomechanischer Matrizenspeicher mit Eingabevorrichtung | |
GB1377536A (en) | High speed printers | |
WO1980000552A1 (en) | An apparatus and method for producing cyclic motion | |
GB1052419A (ja) | ||
US938354A (en) | Type-writer attachment. | |
DE291731C (ja) | ||
DE756877C (de) | Buchungsmaschine, Lochkartenmaschine, Rechenmaschine od. dgl. | |
DE49855C (de) | Neuerung in der Construction von Elektricitätserzeugern | |
AT67371B (de) | Klavier mit Elektromagneten. | |
DE727814C (de) | Geraet und Verfahren zum Magnetisieren und Entmagnetisieren von Werkstuecken aus magnetisierbarem Werkstoff | |
DE249043C (ja) | ||
DE123355C (ja) | ||
DE202835C (ja) | ||
DE39857C (de) | Neuerung in der Telegraphie | |
DE200336C (ja) | ||
DE334212C (de) | Registrierapparat fuer die Staerke des Anschlages von Klaviertasten | |
DE204554C (ja) | ||
DE298289C (ja) | ||
GB189907339A (en) | Method of Operating Typewriting, Composing, or similar Machines by Means of Electro Magnetism. | |
AT8993B (de) | Vorrichtung zum elektrischen Antriebe von Tasteninstrumenten. | |
US1524870A (en) | Typewriter | |
DE305284C (ja) | ||
DE62182C (de) | Schaltung für elektrische Nebenuhren zur Beseitigung des schädlichen Einflusses atmosphärischer Elektricität |