US186707A - Improvement in hand-stamps - Google Patents
Improvement in hand-stamps Download PDFInfo
- Publication number
- US186707A US186707A US186707DA US186707A US 186707 A US186707 A US 186707A US 186707D A US186707D A US 186707DA US 186707 A US186707 A US 186707A
- Authority
- US
- United States
- Prior art keywords
- hand
- ink
- stamp
- stamps
- improvement
- 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
- 239000011148 porous material Substances 0.000 description 6
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K8/00—Pens with writing-points other than nibs or balls
- B43K8/02—Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
- B43K8/04—Arrangements for feeding ink to writing-points
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S15/00—Brushing, scrubbing, and general cleaning
- Y10S15/04—Ferrules
Definitions
- Stamp-cancelers have been made with a hollow body containing ink, and a plunger or diaphragm to force out the ink; the device, however, is unreliable and likely to blot.
- My invention consists in a stamp-canceler made with a tube containing ink, and a piece of sponge or other porous material at the end, that projects sufliciently to touch the stamp to be canceled when the instrument is pressed thereon, and is sufficiently elastic to yield in use, and thus supply, as required, the proper amount of ink to efiectually cancel the stamp.
- Figure 1 is an elevation of said stamp 5 and Fig. 2 is a vertical section.
- the head A may be unscrewed for the same purpose.
- the hand-stamp made with an ink-tube, s, a head or handle, A, and a filling of sponge or similar porous material at the lower end of the ink-tube, substantially as set forth.
Description
H. S. BLUNT.
HAND-STAMP. No.186,707. Patented Jan; 30, 1877.
WWW; y A I ,m gla MPETERSv PNDTOLITHOGRAPHER, WASHINGTON. u c
UNITED STATES PATENT OFFICE.
' HIRAM S. BLUNT, OF YORK, N. Y.
IMPROVEMENT IN HAND-STAMPS.
Specification forming part of Letters Patent No. 186,707; dated January 30, 1877; application filed January 16, 1877.
To all whom it may concern:
Be it known that I, HIRAM S. BLUNT, of the city and State of New York, have invented an Improvementin Hand-Stamps, of which the following is a specification:
Stamp-cancelers have been made with a hollow body containing ink, and a plunger or diaphragm to force out the ink; the device, however, is unreliable and likely to blot.
My invention consists in a stamp-canceler made with a tube containing ink, and a piece of sponge or other porous material at the end, that projects sufliciently to touch the stamp to be canceled when the instrument is pressed thereon, and is sufficiently elastic to yield in use, and thus supply, as required, the proper amount of ink to efiectually cancel the stamp.-
By this improvement the operator does not have to press the canceler upon an ink-cushion and then upon the stamp; hence, half the labor is saved, and the sponge or other porousmaterial is packed into the end of the reservoir sufficiently to properly regulate the amount of ink passing through the same to the impression-face.
In the drawing, Figure 1 is an elevation of said stamp 5 and Fig. 2 is a vertical section.
ing the ink-tube s, or the head A may be unscrewed for the same purpose.
I claim as my invention- The hand-stamp made with an ink-tube, s, a head or handle, A, and a filling of sponge or similar porous material at the lower end of the ink-tube, substantially as set forth.
In testimony whereof I have hereunto subscribed my name in the presence of two witnesses.
HIRAM S. BLUNT.
Witnesses:
ROBERT A. MORRISON, J. P. MOLEAN.
Publications (1)
Publication Number | Publication Date |
---|---|
US186707A true US186707A (en) | 1877-01-30 |
Family
ID=2256114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US186707D Expired - Lifetime US186707A (en) | Improvement in hand-stamps |
Country Status (1)
Country | Link |
---|---|
US (1) | US186707A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3147011A (en) * | 1959-02-12 | 1964-09-01 | Jerome H Lemelson | Marking dart game |
US3464352A (en) * | 1967-08-25 | 1969-09-02 | Nicholas J Schilling | Self-inking hand stamp |
US3510934A (en) * | 1966-02-04 | 1970-05-12 | Standardgraph Filler & Fiebig | Method of manufacturing a writing or drawing nib |
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0
- US US186707D patent/US186707A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3147011A (en) * | 1959-02-12 | 1964-09-01 | Jerome H Lemelson | Marking dart game |
US3510934A (en) * | 1966-02-04 | 1970-05-12 | Standardgraph Filler & Fiebig | Method of manufacturing a writing or drawing nib |
US3464352A (en) * | 1967-08-25 | 1969-09-02 | Nicholas J Schilling | Self-inking hand stamp |
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