GB719625A - Process of making screw driver bits - Google Patents
Process of making screw driver bitsInfo
- Publication number
- GB719625A GB719625A GB528151A GB528151A GB719625A GB 719625 A GB719625 A GB 719625A GB 528151 A GB528151 A GB 528151A GB 528151 A GB528151 A GB 528151A GB 719625 A GB719625 A GB 719625A
- Authority
- GB
- United Kingdom
- Prior art keywords
- screw driver
- making screw
- driver bits
- bits
- making
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/0007—Connections or joints between tool parts
- B25B23/0035—Connection means between socket or screwdriver bit and tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B15/00—Screwdrivers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B15/00—Screwdrivers
- B25B15/02—Screwdrivers operated by rotating the handle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB528151A GB719625A (en) | 1951-03-05 | 1951-03-05 | Process of making screw driver bits |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB528151A GB719625A (en) | 1951-03-05 | 1951-03-05 | Process of making screw driver bits |
Publications (1)
Publication Number | Publication Date |
---|---|
GB719625A true GB719625A (en) | 1954-12-08 |
Family
ID=9793161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB528151A Expired GB719625A (en) | 1951-03-05 | 1951-03-05 | Process of making screw driver bits |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB719625A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2171621A (en) * | 1985-03-01 | 1986-09-03 | Geoffrey Cunningham | Rotary chuck and tool connector |
JP2007298514A (en) * | 2006-04-28 | 2007-11-15 | Biosense Webster Inc | Reduced magnetic field distortion in medical tool |
-
1951
- 1951-03-05 GB GB528151A patent/GB719625A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2171621A (en) * | 1985-03-01 | 1986-09-03 | Geoffrey Cunningham | Rotary chuck and tool connector |
JP2007298514A (en) * | 2006-04-28 | 2007-11-15 | Biosense Webster Inc | Reduced magnetic field distortion in medical tool |
EP1849428A3 (en) * | 2006-04-28 | 2008-07-02 | Biosense Webster, Inc. | Reduced field distortion in medical tools |
US9364293B2 (en) | 2006-04-28 | 2016-06-14 | Biosense Webster, Inc. | Reduced field distortion in medical tools |
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