Shine-through hydrogen lamp

Electric lamp and discharge devices – With gas or vapor – Having baffle – partition – or constricting means affecting...

Reexamination Certificate

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Details

C313S613000, C313S611000, C313S238000, C313S637000

Reexamination Certificate

active

08008862

ABSTRACT:
A shine-through, low pressure discharge, hydrogen lamp has a metallic housing structure shielding the discharge space in a lamp bulb filled with hydrogen. In this lamp a diaphragm (4) made of electrically insulating material is fixed in the metallic housing part (2) which is to face a visible light source.

REFERENCES:
patent: 4910431 (1990-03-01), Witt et al.
patent: 5886470 (1999-03-01), Smolka
patent: 5972469 (1999-10-01), Curtis
patent: 6586866 (2003-07-01), Ikedo et al.
patent: 6690111 (2004-02-01), Davenport
patent: 6870317 (2005-03-01), Ito et al.
patent: 2002/0017876 (2002-02-01), Herter
patent: 2008/0246400 (2008-10-01), Ito et al.
patent: 37 15 375 (1988-10-01), None
patent: 37 13 704 (1988-11-01), None
patent: 39 08 553 (1990-04-01), None
patent: 41 20 730 (1993-01-01), None
patent: 199 02 808 (1999-08-01), None
patent: 199 20 579 (2000-11-01), None
patent: 196 28 925 (2004-07-01), None
patent: 0 685 874 (1995-12-01), None
patent: 1 437 760 (2004-07-01), None
patent: 2 257 562 (1993-01-01), None
patent: 04341750 (1992-11-01), None
patent: 07006737 (1995-01-01), None
patent: 02/063649 (2002-08-01), None
Heike; “Shine Through Deuterium Lamps Offering Wide Wavelength range in Spectroscopy”; [Online] Oct. 15, 1999; Heraeus Noblelight GmbH; Germany; Retreived from the internet: URL:http://web.archive.org/web/20060923184509/www.noblelight.net/products/resources/pDF—central/other—products/deut04.pdf>.

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