JPS4951021A - - Google Patents
Info
- Publication number
- JPS4951021A JPS4951021A JP48067701A JP6770173A JPS4951021A JP S4951021 A JPS4951021 A JP S4951021A JP 48067701 A JP48067701 A JP 48067701A JP 6770173 A JP6770173 A JP 6770173A JP S4951021 A JPS4951021 A JP S4951021A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- B43K24/02—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
Landscapes
- 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 |
|---|---|---|---|
| DE19727222413 DE7222413U (de) | 1972-06-15 | 1972-06-15 | Schreibgeraet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4951021A true JPS4951021A (ja) | 1974-05-17 |
Family
ID=6630953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48067701A Pending JPS4951021A (ja) | 1972-06-15 | 1973-06-15 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4951021A (ja) |
| DE (1) | DE7222413U (ja) |
| FR (1) | FR2189217A1 (ja) |
| IT (1) | IT988945B (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50142486A (ja) * | 1974-05-07 | 1975-11-17 |
-
1972
- 1972-06-15 DE DE19727222413 patent/DE7222413U/de not_active Expired
-
1973
- 1973-06-12 IT IT2506573A patent/IT988945B/it active
- 1973-06-14 FR FR7321628A patent/FR2189217A1/fr not_active Withdrawn
- 1973-06-15 JP JP48067701A patent/JPS4951021A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50142486A (ja) * | 1974-05-07 | 1975-11-17 | ||
| JPS5523663B2 (ja) * | 1974-05-07 | 1980-06-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2189217A1 (ja) | 1974-01-25 |
| DE7222413U (de) | 1972-09-14 |
| IT988945B (it) | 1975-04-30 |