Buckles – buttons – clasps – etc.
Patent
1975-04-24
1977-06-28
Weldon, Ulysses
Buckles, buttons, clasps, etc.
240 47, A61G 1300
Patent
active
040327710
ABSTRACT:
The present invention relates to a surgical operating lamp with mainly cold light radiation, whereby the infrared part of the light radiation from a light source is reflected by means of a concave cold light reflector and by an infrared reflector in the lamp area which reflects the infrared rays toward a heat absorbing body surrounding the lamp body. An outer bell, surrounds said heat absorbing body and forms a space therebetween to allow the passage of air therethrough to facilitate the cooling of the heat absorbing body.
REFERENCES:
patent: 2878371 (1959-03-01), Hanlin
patent: 3010013 (1961-11-01), Gunther et al.
patent: 3119567 (1964-06-01), Schwartz
patent: 3255342 (1966-06-01), Seitz et al.
patent: 3609335 (1971-09-01), Kelly
Original Hanau Quarzlampen GmbH
Weldon Ulysses
LandOfFree
Surgical operating lamp does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Surgical operating lamp, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Surgical operating lamp will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1523186