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Patent No. 6266829

Combination Beverage Container and Spittoon

A combination beverage container and spittoon includes a bottom portion including outer wall and a first inner wall defining a spittoon space.

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Inventor: Kurt Nattermann


Address: Ockenheim, DE
No. of patents: 1
Last patent issue date: 11/09/2004

NumberTitleIssue Date
6816326Optical system with compensated spatial dispersion
The optical system has a first optical element (11,17, 19, 26) and a second optical element (12, 18, 20, 27) having respective plane surfaces and cubic crystal structures, which are arranged next to each other along an optic axis (10) so that on...
11/09/2004
 
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