US627A - Gimlet - Google Patents
Gimlet Download PDFInfo
- Publication number
- US627A US627A US627DA US627A US 627 A US627 A US 627A US 627D A US627D A US 627DA US 627 A US627 A US 627A
- Authority
- US
- United States
- Prior art keywords
- gimlet
- screw
- connecticut
- ezra
- chester
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/04—Drills for trepanning
- B23B51/0473—Details about the connection between the driven shaft and the tubular cutting part; Arbors
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/89—Tool or Tool with support
- Y10T408/895—Having axial, core-receiving central portion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
UNITED sTATEs PATENT oEEIcE.
EZRA LHOMMEDIEU, OF CHESTER, CONNECTICUT.
GIMLET.
Specification of Letters Patent No. 627, dated March 10, 1838.
To all whom t may concern:
Be it known that I, EZRA LI-IOMMEDIEU, of Chester, in the county of Middlesex and State of Connecticut, have invented and applied to use a new and useful Improvement upon Orval Percivals Patent (of East Haddam, Connecticut) for Making Gimlets, represented at Figure 2, viz:
After the pod of the gimlet is made and the screw is cut on the back of it, on the left of the center at the point of the screw take out a semicircular piece A, Figs. 1 and 3, the depth of one screw or more which makes a sharp point and causes the screw to
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US627A true US627A (en) | 1838-03-10 |
Family
ID=2060909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US627D Expired - Lifetime US627A (en) | Gimlet |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US627A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110226343A1 (en) * | 2010-02-01 | 2011-09-22 | Green Mountain Coffee Roasters, Inc. | Method and apparatus for cartridge-based carbonation of beverages |
-
0
- US US627D patent/US627A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110226343A1 (en) * | 2010-02-01 | 2011-09-22 | Green Mountain Coffee Roasters, Inc. | Method and apparatus for cartridge-based carbonation of beverages |
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