GB1230210A - - Google Patents
Info
- Publication number
- GB1230210A GB1230210A GB1230210DA GB1230210A GB 1230210 A GB1230210 A GB 1230210A GB 1230210D A GB1230210D A GB 1230210DA GB 1230210 A GB1230210 A GB 1230210A
- Authority
- GB
- United Kingdom
- Prior art keywords
- handle
- tool
- bubble
- spirit
- bore
- 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
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G1/00—Handle constructions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
1,230,210. Hand-tool handles. B.I.G (CONCESSIONAIRES) Ltd. 12 Dec., 1968, No. 59160/68. Heading B4K. [Also in Division B3] A hand-tool handle, e.g. a screwdriver, awl or gimlet handle 1, is constructed of transparent material and constitutes a spirit level comprising liquid 2, bubble 3 and a flat 4 for resting on a surface to be tested for level. The handle may be provided at its end remote from that for reception of the tool bit, with a counterweight 6 to prevent it tilting under the weight of the tool bit. The handle, which may be of transparent plastics, e.g. acrylic, may have a square cross-section, and may interchangeably receive different tool bits. The spirit 2 and bubble 3 may be received in a bore of the handle, or alternatively such bore may receive a phial containing the spirit and bubble. In cases where no counter-weight is provided, the handle may be of such size or shape as to prevent its tilting.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5916068 | 1968-12-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1230210A true GB1230210A (en) | 1971-04-28 |
Family
ID=10483181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1230210D Expired GB1230210A (en) | 1968-12-12 | 1968-12-12 |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1230210A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0266699A2 (en) * | 1986-11-04 | 1988-05-11 | Yehuda Meller | Hand tool including finger gripper |
GB2425981A (en) * | 2005-05-14 | 2006-11-15 | Shy Fen Fen | Polychrome transparent tool handle |
-
1968
- 1968-12-12 GB GB1230210D patent/GB1230210A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0266699A2 (en) * | 1986-11-04 | 1988-05-11 | Yehuda Meller | Hand tool including finger gripper |
EP0266699A3 (en) * | 1986-11-04 | 1989-03-22 | Yehuda Meller | Hand tool including finger gripper |
GB2425981A (en) * | 2005-05-14 | 2006-11-15 | Shy Fen Fen | Polychrome transparent tool handle |
GB2425981B (en) * | 2005-05-14 | 2010-07-28 | Shy Fen Fen | Polychrome transparent tool handle |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |