Vacuum manifold lid for extraction processing
FIG. 1 is a perspective view of a vacuum manifold lid for extraction processing showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a side elevational view thereof, the opposite side being a mirror image;
FIG. 5 is an end elevational view thereof, the opposite end being a mirror image;
FIG. 6 is a perspective view of a second embodiment of the vacuum manifold lid for extraction processing;
FIG. 7 is a top plan view thereof;
FIG. 8 is a bottom plan view thereof;
FIG. 9 is a side elevational view thereof, the opposite side being a mirror image;
FIG. 10 is an end elevational view thereof, the opposite end being a mirror image;
FIG. 11 is a perspective view of a third embodiment of the vacuum manifold lid for extraction processing;
FIG. 12 is a top plan view thereof;
FIG. 13 is a bottom plan view thereof;
FIG. 14 is a side elevational view thereof;
FIG. 15 is an end elevational view thereof;
FIG. 16 is a side elevational view thereof, opposite that shown in FIG. 14; and,
FIG. 17 is an end elevational view thereof, opposite that shown in FIG. 15.
The broken line showing in FIGS. 1, 6 and 11 is for illustrative purposes only and forms no part of the claimed design.
Type: Grant
Filed: Oct 23, 1987
Date of Patent: Jul 14, 1992
Assignee: Lida Corporation (Kenosha, WI)
Inventor: James D. Cerasani (Kenosha, WI)
Primary Examiner: Stella Reid
Law Firm: Dressler, Goldsmith, Shore, Sutker & Milnamow, Ltd.
Application Number: 7/111,703