AU481873A - - Google Patents
Info
- Publication number
- AU481873A AU481873A AU6611874A AU6611874A AU481873A AU 481873 A AU481873 A AU 481873A AU 6611874 A AU6611874 A AU 6611874A AU 6611874 A AU6611874 A AU 6611874A AU 481873 A AU481873 A AU 481873A
- Authority
- AU
- Australia
- 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
- B43K21/00—Propelling pencils
- B43K21/02—Writing-core feeding mechanisms
- B43K21/16—Writing-core feeding mechanisms with stepwise feed of writing-cores
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/02—Writing-core feeding mechanisms
- B43K21/22—Writing-cores gripping means, e.g. chucks
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB872074A GB1461510A (en) | 1974-02-26 | 1974-02-26 | Mechanical pencil |
AU66118/74A AU481873B2 (en) | 1974-02-28 | Mechanical pencil |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB872074A GB1461510A (en) | 1974-02-26 | 1974-02-26 | Mechanical pencil |
AU66118/74A AU481873B2 (en) | 1974-02-28 | Mechanical pencil |
Publications (2)
Publication Number | Publication Date |
---|---|
AU481873B2 AU481873B2 (en) | |
AU481873A true AU481873A (ko) | 1975-09-11 |
Family
ID=
Also Published As
Publication number | Publication date |
---|---|
GB1461510A (en) | 1977-01-13 |