BE468764A - - Google Patents
Info
- Publication number
- BE468764A BE468764A BE468764DA BE468764A BE 468764 A BE468764 A BE 468764A BE 468764D A BE468764D A BE 468764DA BE 468764 A BE468764 A BE 468764A
- Authority
- BE
- Belgium
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS260098X | 1945-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE468764A true BE468764A (en:Method) |
Family
ID=5451518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE468764D BE468764A (en:Method) | 1945-10-26 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE468764A (en:Method) |
| CH (1) | CH260098A (en:Method) |
| GB (1) | GB630852A (en:Method) |
| NL (1) | NL66530C (en:Method) |
-
0
- BE BE468764D patent/BE468764A/xx unknown
- NL NL66530D patent/NL66530C/xx active
-
1946
- 1946-04-16 GB GB11709/46A patent/GB630852A/en not_active Expired
- 1946-05-11 CH CH260098D patent/CH260098A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH260098A (de) | 1949-02-28 |
| NL66530C (en:Method) | |
| GB630852A (en) | 1949-10-24 |