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Title:
DENTAL OPERATING UNITS
United States Patent 3455620
Inventors:
Coburn, Donald G.
Application Number:
US3455620DA
Publication Date:
07/15/1969
Filing Date:
07/13/1966
Assignee:
COX SYSTEMS LTD
Primary Class:
Other Classes:
52/34, 312/209, 312/249.9, 312/257.1, 433/33, 433/77
International Classes:
A61C19/00; A61G15/14; (IPC1-7): A47B46/00; A61C19/00
View Patent Images:
US Patent References:
3346997Motel and the like room arrangement1967-10-17
3316043Dental operatory unit1967-04-25
3297374Merchandise display cabinet1967-01-10
3295206Dental equipment1967-01-03
3250583Dental operatory1966-05-10
3229368Dental system1966-01-18
3197868Dental instrument unit1965-08-03
3104140Kit assembled kitchen furniture1963-09-17
2812991Knock-down office equipment1957-11-12