Microwave distillation apparatus
Latest Raf-Tan Inc. Patents:
Description
FIG. 1 is a top and front perspective view of a microwave distillation apparatus showing my new design.
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof; and
FIG. 6 is a right side elevational view thereof;
The broken line showing the tubing elements is for illustrative purposes only and forms no part of the claimed design.
Referenced Cited
U.S. Patent Documents
Other references
D249055 | August 22, 1978 | Hansrote |
D249057 | August 22, 1978 | Hansrote |
D249540 | September 19, 1978 | Giovagnori |
D278650 | April 30, 1985 | Slovak et al. |
- Cole-Parmer 1979-80 Catalogue, p. 11, Constant Low Temperature Circulator, Model 1279-00. Sargent-Welch Catalogue 128 (1980) p. 1378, Water Bath, Model S-84883-24.
Patent History
Patent number: D293368
Type: Grant
Filed: Apr 8, 1985
Date of Patent: Dec 22, 1987
Assignee: Raf-Tan Inc. (Bethesda, MD)
Inventor: Narbik A. Karamian (Bethesda, MD)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Attorney: Joseph P. Nigon
Application Number: 6/720,852
Type: Grant
Filed: Apr 8, 1985
Date of Patent: Dec 22, 1987
Assignee: Raf-Tan Inc. (Bethesda, MD)
Inventor: Narbik A. Karamian (Bethesda, MD)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Attorney: Joseph P. Nigon
Application Number: 6/720,852
Classifications
Current U.S. Class:
Treatment (D23/207)