Siemens Matsushita Components Gmbh & Co Kg

Carl.cndot.zeiss-stiftung

Gunter Muller

Jurgen Machui

Isidor Schropp

Thomas Baier

The surface acoustic wave (SAW) filter has two or more identical acoustic tracks. The input side of the tracks is electrically connected in parallel and the output side is electrically connected in series, whereby the impedance of input side of the SAW filter is reduced relative to the impedance of the individual acoustic tracks.

Surface acoustic wave filter with plural substantially identical

The invention relates to a telescope mounting for a telescope. The telescope mounting is attached on an arm-band. The arm-band could include a watch. The telescope mounting ensures a stable support for the telescope. The length of the telescope should not be longer than 15 cm, preferably 6-7 cm so that the telescope will not be a burden on the arm of the telescope wearer. The diameter of the telescope is no larger than 1.5 cm. The telescope and telescope mounting could be releasable from the arm-band. A slip-on lens could be attached at the front of the telescope.

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Munchen, Germany

Gunter Muller