Dental chair
Latest Den-Tal-Ez, Inc. Patents:
Description
FIG. 1 is a perspective view of a dental chair in accordance with our new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
D186104 | September 1959 | Naughton |
D347946 | June 21, 1994 | Nordstom et al. |
D361438 | August 22, 1995 | Spencer et al. |
D378961 | April 29, 1997 | Nordstrom et al. |
D405284 | February 9, 1999 | Van Den Heuvel |
3172699 | March 1965 | Naughton |
3486789 | December 1969 | Taylor et al. |
3804460 | April 1974 | Leffler |
3866973 | February 1975 | Heubeck |
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Patent History
Patent number: D420225
Type: Grant
Filed: Feb 15, 1999
Date of Patent: Feb 8, 2000
Assignee: Den-Tal-Ez, Inc. (Conshohocken, PA)
Inventors: Raymond W. Lamb (Mobile, AL), Gregory M. Saul (Charlotte, NC)
Primary Examiner: Doris V. Coles
Assistant Examiner: Mimosa De
Law Firm: Akin, Gump, Strauss, Hauer & Feld, L.L.P.
Application Number: 0/100,607
Type: Grant
Filed: Feb 15, 1999
Date of Patent: Feb 8, 2000
Assignee: Den-Tal-Ez, Inc. (Conshohocken, PA)
Inventors: Raymond W. Lamb (Mobile, AL), Gregory M. Saul (Charlotte, NC)
Primary Examiner: Doris V. Coles
Assistant Examiner: Mimosa De
Law Firm: Akin, Gump, Strauss, Hauer & Feld, L.L.P.
Application Number: 0/100,607
Classifications
Current U.S. Class:
D/6367
International Classification: 0601;
International Classification: 0601;