GB177604A - An appliance for removing pencil and ink marks from paper - Google Patents
An appliance for removing pencil and ink marks from paperInfo
- Publication number
- GB177604A GB177604A GB3654720A GB3654720A GB177604A GB 177604 A GB177604 A GB 177604A GB 3654720 A GB3654720 A GB 3654720A GB 3654720 A GB3654720 A GB 3654720A GB 177604 A GB177604 A GB 177604A
- Authority
- GB
- United Kingdom
- Prior art keywords
- thimble
- block
- outer end
- erasing
- flange
- 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
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
- B43L19/005—Finger mounted erasers
Landscapes
- Pens And Brushes (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
177,604. Amies, E. Dec. 31, 1920. Erasers.-A pencil or ink erasing-appliance comprises a substantially rigid open-ended thimble adapted to engage and be retained on the finger, and a block of rubber or other erasing-material removably held within the outer end of the thimble. In the form shown, the round-ended soft rubber erasing-block b has an annular recess b<1> near its base and a slotted flange b<2> at its base, the outer end a<1> of the thimble a having an aperture a<2> corresponding in shape to the flange b<2>, so that the block b may be attached to the thimble by passing the flange b<2> through the aperture a<2> and rotating the block b. Registering marks may be provided on the block and thimble to indicate the position of the block for detachment. In modifications, the block is held within the outer end of the thimble by means of continuous or interrupted screwthreads. For ink-erasing, the block may be of hard rubber and may have a flattened outer end. The thimble may be of celluloid, casein composition, vulcanite, metal, or other material; to increase its grip on the finger, the thimble may be slightly elliptical in section, or may have longitudinal slots extending from its open end nearly to the outer end, or may be provided with a resilient lining.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3654720A GB177604A (en) | 1920-12-31 | 1920-12-31 | An appliance for removing pencil and ink marks from paper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3654720A GB177604A (en) | 1920-12-31 | 1920-12-31 | An appliance for removing pencil and ink marks from paper |
Publications (1)
Publication Number | Publication Date |
---|---|
GB177604A true GB177604A (en) | 1922-03-31 |
Family
ID=10389140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3654720A Expired GB177604A (en) | 1920-12-31 | 1920-12-31 | An appliance for removing pencil and ink marks from paper |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB177604A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2417238A (en) * | 2004-08-05 | 2006-02-22 | Adedoyin Eleso | Loose leaf separating device |
-
1920
- 1920-12-31 GB GB3654720A patent/GB177604A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2417238A (en) * | 2004-08-05 | 2006-02-22 | Adedoyin Eleso | Loose leaf separating device |
GB2417238B (en) * | 2004-08-05 | 2006-06-28 | Adedoyin Eleso | Method of separating paper |
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