ES145321A1 - MACHINE PEN, WITH MOVABLE SHARPENING DEVICE - Google Patents
MACHINE PEN, WITH MOVABLE SHARPENING DEVICEInfo
- Publication number
- ES145321A1 ES145321A1 ES0145321A ES145321A ES145321A1 ES 145321 A1 ES145321 A1 ES 145321A1 ES 0145321 A ES0145321 A ES 0145321A ES 145321 A ES145321 A ES 145321A ES 145321 A1 ES145321 A1 ES 145321A1
- Authority
- ES
- Spain
- Prior art keywords
- sharpening device
- machine pen
- movable
- movable sharpening
- pen
- 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
- B43K21/00—Propelling pencils
- B43K21/02—Writing-core feeding mechanisms
- B43K21/08—Writing-core feeding mechanisms with the writing-cores fed by screws
- B43K21/10—Writing-core feeding mechanisms with the writing-cores fed by screws with separate writing-core remnants ejecting-bar
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE520369X | 1938-05-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES145321A1 true ES145321A1 (en) | 1940-06-16 |
Family
ID=6550992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0145321A Expired ES145321A1 (en) | 1938-05-17 | 1939-05-04 | MACHINE PEN, WITH MOVABLE SHARPENING DEVICE |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES145321A1 (en) |
GB (1) | GB520369A (en) |
-
1939
- 1939-04-12 GB GB11076/39A patent/GB520369A/en not_active Expired
- 1939-05-04 ES ES0145321A patent/ES145321A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB520369A (en) | 1940-04-22 |
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