GB1231836A - - Google Patents
Info
- Publication number
- GB1231836A GB1231836A GB1231836DA GB1231836A GB 1231836 A GB1231836 A GB 1231836A GB 1231836D A GB1231836D A GB 1231836DA GB 1231836 A GB1231836 A GB 1231836A
- Authority
- GB
- United Kingdom
- Prior art keywords
- key
- pen barrel
- nov
- helical spring
- guide pin
- 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.)
- Expired
Links
- 210000002105 tongue Anatomy 0.000 abstract 3
- BIXYYZIIJIXVFW-UUOKFMHZSA-N (2R,3R,4S,5R)-2-(6-amino-2-chloro-9-purinyl)-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound C1=NC=2C(N)=NC(Cl)=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O BIXYYZIIJIXVFW-UUOKFMHZSA-N 0.000 abstract 1
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
- B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
- B43K24/08—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons
- B43K24/086—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons with heart-shaped cams, balls
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Pens And Brushes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1585367A CH482556A (fr) | 1967-11-14 | 1967-11-14 | Stylographe à cartouche scripteuse rétractable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1231836A true GB1231836A (enrdf_load_stackoverflow) | 1971-05-12 |
Family
ID=4412509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1231836D Expired GB1231836A (enrdf_load_stackoverflow) | 1967-11-14 | 1968-11-12 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3552868A (enrdf_load_stackoverflow) |
| BR (1) | BR6803968D0 (enrdf_load_stackoverflow) |
| CH (1) | CH482556A (enrdf_load_stackoverflow) |
| DE (1) | DE1805851C3 (enrdf_load_stackoverflow) |
| FR (1) | FR1599829A (enrdf_load_stackoverflow) |
| GB (1) | GB1231836A (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2064671A5 (enrdf_load_stackoverflow) * | 1969-10-08 | 1971-07-23 | Bourbon & Fils Ets | |
| DE3909377A1 (de) * | 1989-03-22 | 1990-09-27 | Merz & Krell | Schreibgeraet |
| US4981382A (en) * | 1989-10-04 | 1991-01-01 | Murphy Kent D | Clip actuated latch mechanism for retractable writing instruments |
| US8662547B2 (en) * | 2010-02-09 | 2014-03-04 | Chef'n Corporation | Locking tongs |
| CN102328530A (zh) * | 2010-07-12 | 2012-01-25 | 真彩文具有限公司 | 无声按动笔 |
| DE102014213469A1 (de) * | 2014-07-10 | 2016-01-14 | Aptar Radolfzell Gmbh | Austragvorrichtung mit Zwischenstück |
| JP3213814U (ja) * | 2015-11-09 | 2017-12-07 | 泉州市一揚文化用品有限公司 | プッシュ型文房具のプッシュ構造 |
| DE102016001281A1 (de) * | 2016-02-04 | 2017-08-10 | C. Josef Lamy Gmbh | Schreibgerät |
-
1967
- 1967-11-14 CH CH1585367A patent/CH482556A/fr not_active IP Right Cessation
-
1968
- 1968-10-29 DE DE1805851A patent/DE1805851C3/de not_active Expired
- 1968-11-04 US US773018A patent/US3552868A/en not_active Expired - Lifetime
- 1968-11-12 GB GB1231836D patent/GB1231836A/en not_active Expired
- 1968-11-13 FR FR1599829D patent/FR1599829A/fr not_active Expired
- 1968-11-13 BR BR203968/68A patent/BR6803968D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1805851C3 (de) | 1979-04-26 |
| DE1805851B2 (de) | 1978-08-24 |
| US3552868A (en) | 1971-01-05 |
| DE1805851A1 (de) | 1969-08-21 |
| BR6803968D0 (pt) | 1973-01-18 |
| FR1599829A (enrdf_load_stackoverflow) | 1970-07-20 |
| CH482556A (fr) | 1969-12-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |