US160989A - Improvement in plows - Google Patents
Improvement in plows Download PDFInfo
- Publication number
- US160989A US160989A US160989DA US160989A US 160989 A US160989 A US 160989A US 160989D A US160989D A US 160989DA US 160989 A US160989 A US 160989A
- Authority
- US
- United States
- Prior art keywords
- plows
- improvement
- plow
- share
- kansas
- 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
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B15/00—Elements, tools, or details of ploughs
- A01B15/02—Plough blades; Fixing the blades
Definitions
- the object of my invention is to attach a shear cutting-knife to the steel plow-share, so
- Figure 1 is a top of my invention as attached to the ordinary steel plow-share.
- A is the plow-share
- B my attachment, the attachment running out at right angles from the point of the plow, and on a line parallel with said point, extend- WILLIAM ADAMS.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Measurement Of Unknown Time Intervals (AREA)
- Stored Programmes (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Description
UNITED STATES PATENT OFFICE.
WILLIAM ADAMS, OF LONG ISLAND, KANSAS.
IMPROVEMENT IN FLOWS-c Specification forming part of Letters Patent No. 160,989, dated March 23, 1875; application tiled February 1, 1875.
To all whom it may concern:
Be it known that I, WILLIAM ADAMS, a resident of Long Island, Phillips county, State of Kansas, have invented certain new and useful Improvements in Prairie Breaking- Plows, of which the following, reference being had to the accompanying drawing, is a full, clear, and exact description.
The object of my invention is to attach a shear cutting-knife to the steel plow-share, so
that the same may cut the roots of the sod,
calling on the mold -board to merely turn it over.
Figure 1 is a top of my invention as attached to the ordinary steel plow-share.
In my invention, A is the plow-share, and B my attachment, the attachment running out at right angles from the point of the plow, and on a line parallel with said point, extend- WILLIAM ADAMS. Witnesses:
L. L. HOLBROOK, O. W. COLT.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US160989A true US160989A (en) | 1875-03-23 |
Family
ID=2230398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US160989D Expired - Lifetime US160989A (en) | Improvement in plows |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US160989A (en) |
-
0
- US US160989D patent/US160989A/en not_active Expired - Lifetime
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