Multi-purpose equipment
a multi-purpose, equipment technology, applied in the field of modular multi-purpose equipment, can solve the problems of insufficient flexibility of non-tool accessories, deficiency of wrist-worn devices of the prior art, and inability to integrate non-tool accessories with tools, etc., to achieve the effect of convenient and inexpensive modification
Image
Examples
compass embodiment
Electronic Compass Embodiment
[0079] Referring now to FIGS. 7 & 7A, equipment 110 is shown with an alternative multi-function module 214. The structure of housing 112 is substantially the same, if not identical, to the housing 12 of the mechanical compass embodiment described in detail above. Multi-function module 214 comprises an electronic compass 215 that includes the capability of displaying a variety of information, including time, date, stopwatch, temperature, direction, absolute and relative barometric pressure, and altitude above sea level. Module 214 may optionally include a signal mirror 217 incorporated into housing 112 which is formed of a reflective material, such as polished steel.
[0080] Compass 215 is operated by four buttons 310, 312, 314, and 316 (see FIG. 14—only buttons 312&314 are visible in FIGS. 7 & 7A). As will be described in greater detail herein, the functions and operation of electronic compass 215 represents a marked improvement over similar devices in th...
PUM
Login to View More Abstract
Description
Claims
Application Information
- IPC
- B26B11/00; B25F1/04; F23Q2/32; G01C17/00
- CPC
- B25F1/04; B26B11/001; G01C17/00; F23Q2/32; B26B11/008
- Inventors
- GARDINER, WALTER A.; HUFNAGEL, JOSEPH A.



