|
US3994381A
(en)
*
|
1973-04-26 |
1976-11-30 |
The Singer Company |
Wire matrix print head
|
|
DD105337A1
(US06312121-20011106-C00033.png)
*
|
1973-07-02 |
1974-04-12 |
|
|
|
DE2342420A1
(de)
*
|
1973-08-22 |
1975-03-13 |
Steinmetz Krischke Systemtech |
Mosaikdruckknopf
|
|
US3904011A
(en)
*
|
1973-10-17 |
1975-09-09 |
Tele Speed Communications Inc |
Printing head for matrix printer
|
|
IT1022794B
(it)
*
|
1973-12-17 |
1978-04-20 |
Ibm |
Apparecchiatura di stampa a filoperfezionata
|
|
US4000801A
(en)
*
|
1973-12-17 |
1977-01-04 |
International Business Machines Corporation |
Print wire attachment
|
|
US3973661A
(en)
*
|
1974-05-08 |
1976-08-10 |
Teletype Corporation |
Wire-matrix printers, and electromagnetic actuator mechanisms useful in such printers
|
|
US3968867A
(en)
*
|
1974-07-15 |
1976-07-13 |
Facit Aktiebolag |
Information transmission device for point contact on an information carrier
|
|
US3929214A
(en)
*
|
1974-09-18 |
1975-12-30 |
D & D Ass |
Wire matrix ballistic impact print head
|
|
US3982622A
(en)
*
|
1974-10-04 |
1976-09-28 |
Teletype Corporation |
Actuator mechanisms for wire matrix printers
|
|
FR2287340A1
(fr)
*
|
1974-10-08 |
1976-05-07 |
Sagem |
Perfectionnements apportes aux dispositifs ou tetes d'impression pour imprimantes ou analogues et procede de fabrication d'une telle tete d'impression
|
|
JPS51131720A
(en)
*
|
1975-05-07 |
1976-11-16 |
Citizen Watch Co Ltd |
Printing head for wire matrix dot printer
|
|
JPS5210U
(US06312121-20011106-C00033.png)
*
|
1975-06-20 |
1977-01-05 |
|
|
|
JPS5278569A
(en)
*
|
1975-12-24 |
1977-07-01 |
Brother Ind Ltd |
Wire for printing wire printer
|
|
JPS6036948B2
(ja)
*
|
1976-03-10 |
1985-08-23 |
株式会社パイロット |
ドツトプリンテイングワイヤ−
|
|
JPS52125024A
(en)
*
|
1976-04-12 |
1977-10-20 |
Suwa Seikosha Kk |
Type head
|
|
US4051941A
(en)
*
|
1976-06-28 |
1977-10-04 |
Xerox Corporation |
Matrix print head with improved armature retainer
|
|
JPS5738277Y2
(US06312121-20011106-C00033.png)
*
|
1976-09-14 |
1982-08-23 |
|
|
|
JPS5357140A
(en)
*
|
1976-11-05 |
1978-05-24 |
Hitachi Ltd |
Printing wire for dot printer
|
|
DE2816455C2
(de)
*
|
1977-04-18 |
1982-07-08 |
Pilot Man-Nen-Hitsu K.K., Tokyo |
Druckdraht für einen Punktdrucker
|
|
JPS53140121A
(en)
*
|
1977-05-13 |
1978-12-06 |
Suwa Seikosha Kk |
Dot printer head
|
|
JPS53141719A
(en)
*
|
1977-05-13 |
1978-12-09 |
Suwa Seikosha Kk |
Dot printer head
|
|
JPS53141720A
(en)
*
|
1977-05-13 |
1978-12-09 |
Suwa Seikosha Kk |
Dot printer head
|
|
JPS53141717A
(en)
*
|
1977-05-13 |
1978-12-09 |
Suwa Seikosha Kk |
Dot printer head structure
|
|
JPS5851080B2
(ja)
*
|
1977-05-26 |
1983-11-14 |
横河電機株式会社 |
抄紙機の水足の長さを測定する方法および装置
|
|
US4230038A
(en)
*
|
1977-06-23 |
1980-10-28 |
Helmut Falk |
Matrix print head assembly
|
|
US4176975A
(en)
*
|
1977-12-05 |
1979-12-04 |
International Business Machines Corporation |
Metalloid filament wire matrix print head
|
|
JPS599900Y2
(ja)
*
|
1978-01-17 |
1984-03-28 |
株式会社東芝 |
ワイヤドツトマトリツクス式印字ヘツド
|
|
JPS54104925A
(en)
*
|
1978-02-01 |
1979-08-17 |
Suwa Seikosha Kk |
Dot printer head
|
|
US4214836A
(en)
*
|
1978-03-24 |
1980-07-29 |
Digital Equipment Corporation |
Impact print head
|
|
JPS54149310U
(US06312121-20011106-C00033.png)
*
|
1978-04-08 |
1979-10-17 |
|
|
|
GB2022515B
(en)
*
|
1978-05-12 |
1982-04-21 |
Suwa Seikosha Kk |
Head for a dot printer
|
|
US4240756A
(en)
*
|
1978-07-26 |
1980-12-23 |
Ku Joseph P |
Optimized wire matrix impact print head
|
|
JPS5839071B2
(ja)
*
|
1978-08-25 |
1983-08-27 |
日本電産コパル株式会社 |
ワイヤ−式ドツトプリントヘツド
|
|
US4229114A
(en)
*
|
1979-02-12 |
1980-10-21 |
Dataproducts Corporation |
Mechanism for operator-replaceable printhead
|
|
SE420470B
(sv)
*
|
1979-02-13 |
1981-10-12 |
Svenska Kassaregister |
Anordning vid ett mosaiktryckhuvud
|
|
JPS5842035B2
(ja)
*
|
1979-08-13 |
1983-09-16 |
日本電信電話株式会社 |
ドツトプリンタ用印字ヘツド
|
|
JPS5856354B2
(ja)
*
|
1980-03-12 |
1983-12-14 |
沖電気工業株式会社 |
ワイヤ印字ヘッド
|
|
US4403874A
(en)
*
|
1980-03-25 |
1983-09-13 |
Ramtek Corporation |
Color printer and multi-ribbon cartridge therefor
|
|
JPS5734982A
(en)
*
|
1980-08-12 |
1982-02-25 |
Brother Ind Ltd |
Printing wire for wire printer
|
|
JPS5772871A
(en)
*
|
1980-10-25 |
1982-05-07 |
Brother Ind Ltd |
Printing head of dot printer
|
|
JPS623231Y2
(US06312121-20011106-C00033.png)
*
|
1980-11-25 |
1987-01-24 |
|
|
|
JPS57188386A
(en)
*
|
1981-05-15 |
1982-11-19 |
Seiko Electronic Components Ltd |
Hitting bar for printing machine
|
|
US4650353A
(en)
*
|
1982-05-24 |
1987-03-17 |
Gte Products Corporation |
Printer wire
|
|
EP0107965A3
(en)
*
|
1982-10-27 |
1985-10-16 |
Royden C. Sanders, Jr. |
Dot matrix printers and print head therefor
|
|
JPS59146864A
(ja)
*
|
1983-02-10 |
1984-08-22 |
Kanai Hiroyuki |
ワイヤドツト式プリンタ−用印字ワイヤ
|
|
IT1169133B
(it)
*
|
1983-11-23 |
1987-05-27 |
Honeywell Inf Systems |
Gruppo armature per testina stampante a mosaico e relativo metodo di produzione
|
|
JPH0327796Y2
(US06312121-20011106-C00033.png)
*
|
1984-09-25 |
1991-06-17 |
|
|
|
US4561790A
(en)
*
|
1985-01-28 |
1985-12-31 |
International Business Machines Corporation |
Wire matrix print head apparatus
|
|
JPS61133337U
(US06312121-20011106-C00033.png)
*
|
1985-02-06 |
1986-08-20 |
|
|
|
JPS6323041U
(US06312121-20011106-C00033.png)
*
|
1986-07-28 |
1988-02-16 |
|
|
|
JPS63170042A
(ja)
*
|
1987-01-09 |
1988-07-13 |
Oki Electric Ind Co Ltd |
ワイヤドツト印字ヘツド
|
|
JPS63176157A
(ja)
*
|
1987-01-09 |
1988-07-20 |
レックスマーク・インターナショナル・インコーポレーテッド |
ドツト・マトリツクス・プリンタ用印刷ヘッド
|
|
DE3815702A1
(de)
*
|
1987-05-08 |
1988-12-01 |
Protechno Entwicklungsbuero Gm |
Nadeldruckkopf mit antriebs- und rueckholklappankermagneten
|
|
DE3715304A1
(de)
*
|
1987-05-08 |
1988-12-01 |
Protechno Entwicklungsbuero Gm |
Nadeldruckkopf mit klappankermagneten und ansteuerverfahren dafuer
|
|
US4844634A
(en)
*
|
1987-07-27 |
1989-07-04 |
Ye Data Inc. |
Printing head for an impact printer
|
|
DE9001868U1
(de)
*
|
1990-02-16 |
1991-06-20 |
Siemens Nixdorf Informationssysteme AG, 4790 Paderborn |
Kapselung für einen Nadeldruckkopf
|
|
US8327745B2
(en)
|
2008-11-06 |
2012-12-11 |
Wilson Tool International Inc. |
Punch assemblies and methods for modifying
|
|
US10646913B2
(en)
|
2015-02-09 |
2020-05-12 |
Mate Precision Tooling, Inc. |
Punch assembly with replaceable punch tip
|
|
USD820328S1
(en)
|
2015-12-31 |
2018-06-12 |
Mate Precision Tooling, Inc. |
Punch insert
|
