US133839A - Improvement in combined rulers and blotters - Google Patents
Improvement in combined rulers and blotters Download PDFInfo
- Publication number
- US133839A US133839A US133839DA US133839A US 133839 A US133839 A US 133839A US 133839D A US133839D A US 133839DA US 133839 A US133839 A US 133839A
- Authority
- US
- United States
- Prior art keywords
- blotters
- improvement
- plate
- rule
- rulers
- 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 - Lifetime
Links
- 238000010276 construction Methods 0.000 description 2
- 241001351439 Oneida Species 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
Images
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
- B43L17/00—Blotters
Definitions
- Figure 1 of the drawing is a representation of a bottom view of my invention with the blotting-paper removed.
- Fig. 2 is a sectional view of the same.
- My invention has relation to implements for draftsmen and clerks; and consists in the novel construction and combination of a ruler and attachable plate, adapted for holding a strip of blotting-paper, so arranged that it shall serve as a combined rule and blotter, as
- a ofthe drawing represents a ruler, usuallyone foot in length, and graduated by any
- scale such as is in common use in offices, schools, &c.
- B represents an attachable plate, usually of the ksame length as the rule, and preferably a little less in width.
- the letters c c c repl-resent screws which are )assed through suitable apertures through both the rule and the plate, securing said rule and plate firmly together, and making the latter removable at will.
- D represents a strip of blottingfpaper passed around the plate B,Yand held securelyl in -position by being clamped between said plate and rule, and heldiirmly by means of the screws c.
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Description
' UNITED STATES' PATENT @FFICE JAMES EMERY EATON, 0F UTICA, NEW YORK.
IMPROVEMENT IN CQMBINED RULERS AND BLOTTERS.
Specification `forming part of Letters Patent No. 133,839. dated December 10, 1872.
To all whom it. may concern:
Be it known that I, JAMES EMERY EATON, of Utica, in the county of Oneida and State of New York, have invented a new and valuable Improvement in CombinedRuler and Blotter; and I do hereby declare that the following is a full, clear, and eXact description of the construction and operation of the same, reference being had to the annexed drawing making a part of this specification, and to the letters and figures of reference marked thereon.
Figure 1 of the drawing is a representation of a bottom view of my invention with the blotting-paper removed. Fig. 2 is a sectional view of the same.
My invention has relation to implements for draftsmen and clerks; and consists in the novel construction and combination of a ruler and attachable plate, adapted for holding a strip of blotting-paper, so arranged that it shall serve as a combined rule and blotter, as
hereinafter described.
A ofthe drawing represents a ruler, usuallyone foot in length, and graduated by any,
desirable?, scale, such as is in common use in offices, schools, &c. B represents an attachable plate, usually of the ksame length as the rule, and preferably a little less in width. When thus made I advise that the lower edges of the rule be beveled, as shown` on the drawing, but such bevel constitutes no essential part of my invention.' The letters c c c repl-resent screws which are )assed through suitable apertures through both the rule and the plate, securing said rule and plate firmly together, and making the latter removable at will. D represents a strip of blottingfpaper passed around the plate B,Yand held securelyl in -position by being clamped between said plate and rule, and heldiirmly by means of the screws c.
' It is obvious that these blotters can be supplied at will by detaching the plate fromthe rule. When the plate B is thus detached or removed the ruler is susceptible of use in the
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US133839A true US133839A (en) | 1872-12-10 |
Family
ID=2203255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US133839D Expired - Lifetime US133839A (en) | Improvement in combined rulers and blotters |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US133839A (en) |
-
0
- US US133839D patent/US133839A/en not_active Expired - Lifetime
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