GB652603A - Improvements in magazine pencils - Google Patents
Improvements in magazine pencilsInfo
- Publication number
- GB652603A GB652603A GB27438/46A GB2743846A GB652603A GB 652603 A GB652603 A GB 652603A GB 27438/46 A GB27438/46 A GB 27438/46A GB 2743846 A GB2743846 A GB 2743846A GB 652603 A GB652603 A GB 652603A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- knob
- projections
- locking members
- advanced
- 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
- 238000010276 construction Methods 0.000 abstract 1
- 230000000994 depressogenic effect Effects 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
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
- B43K21/20—Writing-core feeding mechanisms with stepwise feed of writing-cores with writing-cores automatically replaced from magazines
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 |
|---|---|---|---|
| DEK156814D DE737818C (de) | 1940-02-21 | 1940-02-21 | Fuellbleistift mit durch eine Druckkappe verschiebbarem Spitzenkoerper und Minenfuehrungsrohr |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB652603A true GB652603A (en) | 1951-04-25 |
Family
ID=5829097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB27438/46A Expired GB652603A (en) | 1940-02-21 | 1946-09-12 | Improvements in magazine pencils |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US2275055A (enrdf_load_stackoverflow) |
| BE (1) | BE464683A (enrdf_load_stackoverflow) |
| CH (1) | CH216436A (enrdf_load_stackoverflow) |
| DE (1) | DE737818C (enrdf_load_stackoverflow) |
| ES (1) | ES150987A1 (enrdf_load_stackoverflow) |
| FR (1) | FR869202A (enrdf_load_stackoverflow) |
| GB (1) | GB652603A (enrdf_load_stackoverflow) |
| NL (1) | NL64775C (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL79531C (enrdf_load_stackoverflow) * | 1948-08-27 | 1955-11-15 | ||
| MX168765B (es) * | 1987-02-23 | 1993-06-07 | Kotobuki & Co Ltd | Contenedor de extraccion operativa de articulos en forma de barra |
-
1940
- 1940-02-21 DE DEK156814D patent/DE737818C/de not_active Expired
- 1940-10-04 CH CH216436D patent/CH216436A/de unknown
- 1940-11-09 US US364972A patent/US2275055A/en not_active Expired - Lifetime
- 1940-11-26 ES ES0150987A patent/ES150987A1/es not_active Expired
-
1941
- 1941-01-13 FR FR869202D patent/FR869202A/fr not_active Expired
-
1946
- 1946-04-18 BE BE464683D patent/BE464683A/xx unknown
- 1946-04-23 NL NL124903A patent/NL64775C/xx active
- 1946-09-12 GB GB27438/46A patent/GB652603A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE464683A (enrdf_load_stackoverflow) | 1946-05-31 |
| US2275055A (en) | 1942-03-03 |
| CH216436A (de) | 1941-08-31 |
| FR869202A (fr) | 1942-01-27 |
| DE737818C (de) | 1943-07-24 |
| ES150987A1 (es) | 1942-06-01 |
| NL64775C (enrdf_load_stackoverflow) | 1949-11-15 |
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