US836856A - Removable point for picks. - Google Patents
Removable point for picks. Download PDFInfo
- Publication number
- US836856A US836856A US00000000A US836856DA US836856A US 836856 A US836856 A US 836856A US 00000000 A US00000000 A US 00000000A US 836856D A US836856D A US 836856DA US 836856 A US836856 A US 836856A
- Authority
- US
- United States
- Prior art keywords
- picks
- removable point
- removable
- point
- patented nov
- 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
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D7/00—Picks
-
- 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
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17957—Friction grip
Description
PATENTED NOV. 2'7, 1906K
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US836856TA |
Publications (1)
Publication Number | Publication Date |
---|---|
US836856A true US836856A (en) | 1906-11-27 |
Family
ID=2905330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US00000000A Expired - Lifetime US836856A (en) | Removable point for picks. |
Country Status (1)
Country | Link |
---|---|
US (1) | US836856A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2757007A (en) * | 1953-05-29 | 1956-07-31 | Delaware Tool Steel Corp | Shank and bushing assembly for pneumatic tools |
US3023521A (en) * | 1960-04-07 | 1962-03-06 | Kay Brunner Steel Products Inc | Digger tooth construction |
US3049824A (en) * | 1961-04-21 | 1962-08-21 | Auburn Machine Works Inc | Digging tip |
US3897642A (en) * | 1974-05-13 | 1975-08-05 | Caterpillar Tractor Co | Earth working tip and adapter construction |
-
0
- US US00000000A patent/US836856A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2757007A (en) * | 1953-05-29 | 1956-07-31 | Delaware Tool Steel Corp | Shank and bushing assembly for pneumatic tools |
US3023521A (en) * | 1960-04-07 | 1962-03-06 | Kay Brunner Steel Products Inc | Digger tooth construction |
US3049824A (en) * | 1961-04-21 | 1962-08-21 | Auburn Machine Works Inc | Digging tip |
US3897642A (en) * | 1974-05-13 | 1975-08-05 | Caterpillar Tractor Co | Earth working tip and adapter construction |
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