Support structure for dentistry applications
United States Patent D538960

Rose, Eric P. (Tarzana, CA, US)
Grambush, Douglas H. (Corona del Mar, CA, US)
Application Number:
Publication Date:
Filing Date:
Discus Dental Impressions, Inc. (Culver City, CA, US)
Primary Class:
International Classes:
(IPC1-7): 2605
Field of Search:
433/216, D6/486, D26/123, D13/112, D26/155, 433/25, 248/125.9, 362/572, D6/317, D26/60-66, 362/275, 362/418, D26/124, D26/24, 424/49, D26/141, D6/327, 433/49, 362/270, D6/498, D26/121, 433/79, D26/120, D26/93, D26/113, D6/546, D6/366, 362/371, D26/118, 362/573, D6/364, 403/84, 433/29, D26/37, 362/401, D26/145, D26/138
View Patent Images:
US Patent References:
6793380Adjustable progressive joint-brake systemSeptember, 2004Kupfer
6733290Dental illumination deviceMay, 2004West et al.
6568836Track mounting systemMay, 2003Wahl
6543914Stand arrangementApril, 2003Sander
D462547Chair legsSeptember, 2002ChenD6/498
6391283Methods and apparatus for activating dental compositionsMay, 2002Jensen et al.
6213671Adjustable articulated positioning deviceApril, 2001Chang
6193510Medical device with time-out featureFebruary, 2001Tsimerman
6162055Light activated tooth whitening composition and method of using sameDecember, 2000Montgomery et al.
D411024Floor lampJune, 1999Schaak et al.D26/62
5803905Surgical camera and light assembly allowing adjustable focus and zoom capability and method of useSeptember, 1998Allred et al.
5562344Handle for dental lightOctober, 1996Hallings
5497295Lighting systemMarch, 1996Gehly
D330606Adjustable lampOctober, 1992LeeD26/63
D316907Adjustable lampMay, 1991Barbaglia et al.D26/62
4934933Dental work stationJune, 1990Fuchs
4581689LampApril, 1986Oram
4494177Articulated task lampJanuary, 1985Matthews
RE31548Dental operatory systemApril, 1984Watanabe
4260376Dental apparatusApril, 1981Litel et al.
4097919Illumination systemJune, 1978Bobrick et al.
4013328Cabinet structure for dental treatment roomMarch, 1977Wolf et al.
D207734N/AMay, 1967FralickD26/64
D160084N/ASeptember, 1950GrossmanD26/107

Primary Examiner:
Douglas, Alan P.
Assistant Examiner:
Lee, Angela J.
Attorney, Agent or Firm:
Quan, Nancy N.
Bergman, Michael

1. The ornamental design for a support structure for dentistry applications, as shown and described.


FIG. 1 is a front perspective view of a support structure for dentistry applications, said drawing showing a lamp and a control module therefore attached to a support structure for dentistry applications embodying my new design;

FIG. 2 is a rear perspective view thereof; and,

FIG. 3 is a top view thereof.