GB442721A - Improvements in magazine pencils - Google Patents
Improvements in magazine pencilsInfo
- Publication number
- GB442721A GB442721A GB24843/35A GB2484335A GB442721A GB 442721 A GB442721 A GB 442721A GB 24843/35 A GB24843/35 A GB 24843/35A GB 2484335 A GB2484335 A GB 2484335A GB 442721 A GB442721 A GB 442721A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carriers
- casing
- ring
- spring
- knobs
- 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
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
- B43K24/12—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operating by means sliding in longitudinally-slotted casings
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH442721X | 1935-05-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB442721A true GB442721A (en) | 1936-02-13 |
Family
ID=4515247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB24843/35A Expired GB442721A (en) | 1935-05-21 | 1935-09-06 | Improvements in magazine pencils |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE656184C (de) |
FR (1) | FR792643A (de) |
GB (1) | GB442721A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE970395C (de) * | 1951-09-02 | 1958-09-18 | Bernhard Naegele Jun | Wechselschreibstift mit durch Verschiebung einer Ausloesehuelse aus der Schreibstellung ausrastbaren Minentraegern |
-
1935
- 1935-07-05 DE DEH144204D patent/DE656184C/de not_active Expired
- 1935-07-18 FR FR792643D patent/FR792643A/fr not_active Expired
- 1935-09-06 GB GB24843/35A patent/GB442721A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE656184C (de) | 1938-01-31 |
FR792643A (fr) | 1936-01-07 |
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