CH531423A - Exchangeable pen with automatic refill reset, especially multi-color exchangeable ballpoint pen - Google Patents
Exchangeable pen with automatic refill reset, especially multi-color exchangeable ballpoint penInfo
- Publication number
- CH531423A CH531423A CH1138671A CH1138671A CH531423A CH 531423 A CH531423 A CH 531423A CH 1138671 A CH1138671 A CH 1138671A CH 1138671 A CH1138671 A CH 1138671A CH 531423 A CH531423 A CH 531423A
- Authority
- CH
- Switzerland
- Prior art keywords
- exchangeable
- pen
- reset
- color
- especially multi
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
- B43K24/10—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units
- B43K24/16—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operated by push-buttons
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702043495 DE2043495C (en) | 1970-09-02 | Exchange pen | |
DE19702059456 DE2059456C (en) | 1970-12-03 | Multi-color exchangeable pen with automatic lead reset |
Publications (1)
Publication Number | Publication Date |
---|---|
CH531423A true CH531423A (en) | 1972-12-15 |
Family
ID=25759664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1138671A CH531423A (en) | 1970-09-02 | 1971-08-04 | Exchangeable pen with automatic refill reset, especially multi-color exchangeable ballpoint pen |
Country Status (5)
Country | Link |
---|---|
US (1) | US3705774A (en) |
JP (1) | JPS5031499B1 (en) |
CH (1) | CH531423A (en) |
FR (1) | FR2107129A5 (en) |
GB (1) | GB1308725A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3905858A1 (en) * | 1989-02-24 | 1990-08-30 | Merz & Krell | MULTICOLOR WRITER |
US7104196B1 (en) | 2005-10-04 | 2006-09-12 | Fong Alexander W | Marker assembly, marking method, and kit |
US20080101845A1 (en) * | 2006-10-31 | 2008-05-01 | Fong Alexander W | Marker assembly |
WO2009076597A1 (en) * | 2007-12-12 | 2009-06-18 | University Of Southern California | Multicolor writing and painting instruments |
FR2933333B1 (en) | 2008-07-01 | 2012-03-02 | Maped | MULTI-POINT WRITING INSTRUMENT |
USD682938S1 (en) | 2012-02-09 | 2013-05-21 | Target Brands, Inc. | Writing instrument |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT182985B (en) * | 1953-03-11 | 1955-08-25 | Eduard Ing Dinstl | Exchangeable pen with rotary knob actuation |
-
1971
- 1971-08-04 CH CH1138671A patent/CH531423A/en not_active IP Right Cessation
- 1971-08-27 GB GB4034771A patent/GB1308725A/en not_active Expired
- 1971-08-30 US US176032A patent/US3705774A/en not_active Expired - Lifetime
- 1971-09-01 FR FR7131654A patent/FR2107129A5/fr not_active Expired
- 1971-09-02 JP JP46067786A patent/JPS5031499B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1308725A (en) | 1973-03-07 |
JPS5031499B1 (en) | 1975-10-11 |
US3705774A (en) | 1972-12-12 |
FR2107129A5 (en) | 1972-05-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased | ||
NE | Patent not ceased | ||
PL | Patent ceased |