GB510649A - Improvements relating to pencils - Google Patents
Improvements relating to pencilsInfo
- Publication number
 - GB510649A GB510649A GB2898838A GB2898838A GB510649A GB 510649 A GB510649 A GB 510649A GB 2898838 A GB2898838 A GB 2898838A GB 2898838 A GB2898838 A GB 2898838A GB 510649 A GB510649 A GB 510649A
 - Authority
 - GB
 - United Kingdom
 - Prior art keywords
 - lead
 - members
 - annular members
 - pencils
 - pencil
 - 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
- 239000002537 cosmetic Substances 0.000 abstract 1
 - 239000000463 material Substances 0.000 abstract 1
 - 239000007787 solid Substances 0.000 abstract 1
 - 229920003002 synthetic resin Polymers 0.000 abstract 1
 - 239000000057 synthetic resin Substances 0.000 abstract 1
 
Classifications
- 
        
- B—PERFORMING OPERATIONS; TRANSPORTING
 - B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
 - B43K—IMPLEMENTS FOR WRITING OR DRAWING
 - B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
 
 - 
        
- B—PERFORMING OPERATIONS; TRANSPORTING
 - B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
 - B43K—IMPLEMENTS FOR WRITING OR DRAWING
 - B43K19/00—Non-propelling pencils; Styles; Crayons; Chalks
 - B43K19/14—Sheathings
 
 
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
 
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| BE465467D BE465467A (enEXAMPLES) | 1938-10-06 | ||
| GB2898838A GB510649A (en) | 1938-10-06 | 1938-10-06 | Improvements relating to pencils | 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| GB2898838A GB510649A (en) | 1938-10-06 | 1938-10-06 | Improvements relating to pencils | 
Publications (1)
| Publication Number | Publication Date | 
|---|---|
| GB510649A true GB510649A (en) | 1939-08-04 | 
Family
ID=10284455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| GB2898838A Expired GB510649A (en) | 1938-10-06 | 1938-10-06 | Improvements relating to pencils | 
Country Status (2)
| Country | Link | 
|---|---|
| BE (1) | BE465467A (enEXAMPLES) | 
| GB (1) | GB510649A (enEXAMPLES) | 
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US2528385A (en) * | 1949-08-10 | 1950-10-31 | Walter W Moru | Lumber pencil | 
| DE1201209B (de) * | 1959-12-11 | 1965-09-16 | Faber Castell A W | Kugelschreiber mit auswechselbarer Kugelschreibermine und mehrteiligem Schaft | 
| GB2232382A (en) * | 1989-06-07 | 1990-12-12 | Pioneer Ind Corp | Writing instrument | 
| GB2246979A (en) * | 1990-08-15 | 1992-02-19 | Shyu Chung Lin | Multiple writing instrument | 
| FR2749222A1 (fr) * | 1996-05-29 | 1997-12-05 | Montigny Olivier | Dispositif de protection de baton de craie | 
| US5791798A (en) * | 1995-05-19 | 1998-08-11 | Yu; Li Hua | Multi-purpose writing instrument | 
| US6062755A (en) * | 1999-05-28 | 2000-05-16 | Huang; Hsien-Tu | Combination pen casing | 
| ITTS20130006A1 (it) * | 2013-12-12 | 2015-06-13 | Erik Prassel | Matita che non necessita di temperamatite | 
| US20180339542A1 (en) * | 2017-05-25 | 2018-11-29 | Crayola, Llc | Stackable Chalk Dispensing Device | 
- 
        0
        
- BE BE465467D patent/BE465467A/xx unknown
 
 - 
        1938
        
- 1938-10-06 GB GB2898838A patent/GB510649A/en not_active Expired
 
 
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US2528385A (en) * | 1949-08-10 | 1950-10-31 | Walter W Moru | Lumber pencil | 
| DE1201209B (de) * | 1959-12-11 | 1965-09-16 | Faber Castell A W | Kugelschreiber mit auswechselbarer Kugelschreibermine und mehrteiligem Schaft | 
| GB2232382A (en) * | 1989-06-07 | 1990-12-12 | Pioneer Ind Corp | Writing instrument | 
| GB2232382B (en) * | 1989-06-07 | 1992-11-18 | Pioneer Ind Corp | Writing instrument | 
| GB2246979A (en) * | 1990-08-15 | 1992-02-19 | Shyu Chung Lin | Multiple writing instrument | 
| US5791798A (en) * | 1995-05-19 | 1998-08-11 | Yu; Li Hua | Multi-purpose writing instrument | 
| FR2749222A1 (fr) * | 1996-05-29 | 1997-12-05 | Montigny Olivier | Dispositif de protection de baton de craie | 
| US6062755A (en) * | 1999-05-28 | 2000-05-16 | Huang; Hsien-Tu | Combination pen casing | 
| ITTS20130006A1 (it) * | 2013-12-12 | 2015-06-13 | Erik Prassel | Matita che non necessita di temperamatite | 
| US20180339542A1 (en) * | 2017-05-25 | 2018-11-29 | Crayola, Llc | Stackable Chalk Dispensing Device | 
Also Published As
| Publication number | Publication date | 
|---|---|
| BE465467A (enEXAMPLES) | 
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