US128840A - Improvement in tooth-brushes - Google Patents
Improvement in tooth-brushes Download PDFInfo
- Publication number
- US128840A US128840A US128840DA US128840A US 128840 A US128840 A US 128840A US 128840D A US128840D A US 128840DA US 128840 A US128840 A US 128840A
- Authority
- US
- United States
- Prior art keywords
- brushes
- tooth
- improvement
- handle
- elastic
- 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
Images
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
- A46B9/04—Arranged like in or for toothbrushes
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B2200/00—Brushes characterized by their functions, uses or applications
- A46B2200/10—For human or animal care
- A46B2200/1066—Toothbrush for cleaning the teeth or dentures
Definitions
- My elastic-handle brush is a new and useful article of manufacture.
- the handle bends sufficiently when in use to conform to the shape of the mouth or the general conformation of the teeth hence itis more efiicient and agreeable in use than the ordinary brush with a rigid handle. 1
Landscapes
- Brushes (AREA)
Description
G. M. ALLERTONI.
Improvement in Tooth-Brushes.
Patent ed July 9,1872,
GEORG M'ALLERTON, 0F DOVER PLAINS,NEW YORK, ASSIGNOR T0 coon- YEARS lNDIA-RUBBER-GLOVE MANUFACTURING COMPANY.
IMPROVEMENT IN TOOTH-BRUSHES.
Specification forming part of Letters Patent No. 128,840, dated July 9, 1872.
To all whom it may concern:
Be it known that I, GEORGE M. ALLERTON, of Dover Blains, in the county of Dutehcss and State of New York, have invented an improved Flexible-Handle Brush for Teeth, 820.;
and the following, is declared to be a. full and I exact description of the same.
ed and vulcanized as usual. These elastic transverse plates are made tapering from their base to the upper edges.
My elastic-handle brushis a new and useful article of manufacture. The handle bends sufficiently when in use to conform to the shape of the mouth or the general conformation of the teeth hence itis more efiicient and agreeable in use than the ordinary brush with a rigid handle. 1
I claim as my i'nvcntio1r Thetooth-brush made with an elastic Indiarubber handle and head to accommodate the shape of the mouth, substantially as specified. Signed by me this 9th day of May, A. I). 1872.
, GEO. M. ALL-ERTON. Witnesses:
GEO. T. PINCKNEY, CHAS. II. SMiTH.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US128840A true US128840A (en) | 1872-07-09 |
Family
ID=2198258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US128840D Expired - Lifetime US128840A (en) | Improvement in tooth-brushes |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US128840A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2545814A (en) * | 1945-09-15 | 1951-03-20 | George A Kempster | Device for treating teeth and gums |
| US2710982A (en) * | 1951-02-02 | 1955-06-21 | Walter F Gillem | Brush of integral construction |
| US4520526A (en) * | 1984-06-22 | 1985-06-04 | Peters Charles W | Resiliently flexible toothbrush |
| US6298516B1 (en) | 1998-03-06 | 2001-10-09 | Gillette Canada Company | Toothbrushes |
-
0
- US US128840D patent/US128840A/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2545814A (en) * | 1945-09-15 | 1951-03-20 | George A Kempster | Device for treating teeth and gums |
| US2710982A (en) * | 1951-02-02 | 1955-06-21 | Walter F Gillem | Brush of integral construction |
| US4520526A (en) * | 1984-06-22 | 1985-06-04 | Peters Charles W | Resiliently flexible toothbrush |
| US6298516B1 (en) | 1998-03-06 | 2001-10-09 | Gillette Canada Company | Toothbrushes |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US128840A (en) | Improvement in tooth-brushes | |
| GB216355A (en) | Improvements in or relating to tooth brushes | |
| TWD200542S (en) | Parts of attachments for oral health care appliances | |
| US128093A (en) | Improvement in finger-brushes for cleaning teeth | |
| US140429A (en) | Improvement in tooth-brushes | |
| US1407557A (en) | Interchangeable tooth | |
| GB191305798A (en) | Improvements in Brushes. | |
| US158099A (en) | Improvement in tooth-brushes | |
| US125894A (en) | Improvement in blacking-spreaders | |
| USD47100S (en) | Charles boccia | |
| USD51135S (en) | Design for a tooth-brush | |
| USD46675S (en) | Design fob a vehicle-tike | |
| USD46883S (en) | Design pob | |
| USD46754S (en) | Design for a brush | |
| US126174A (en) | Improvement in base-plates for artificial teeth | |
| USD44069S (en) | Design for a harness-saddle | |
| USD43958S (en) | Design fob a beverage-heater | |
| USD44885S (en) | Grace g | |
| USD36372S (en) | Design for a back for brushes or similar articles | |
| USD46316S (en) | Jesse canby morgan | |
| USD46968S (en) | Design for a package of cigars | |
| USD35050S (en) | Design for carpet | |
| USD47358S (en) | Design for a suction-nozzle for pneumatic sweepers | |
| USD53541S (en) | Design for an engine-base for motor-cars | |
| USD27199S (en) | Design for carpet |