Cutting element of a rotary cutting apparatus
Latest Lebever Co., Inc. Patents:
FIG. 1 is a perspective view of a first embodiment of a cutting element 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;
FIG. 5 is a side elevational view thereof opposite that shown in FIG. 4;
FIG. 6 is an elevational view of one end thereof;
FIG. 7 is an elevational view of an end opposite that shown in FIG. 6;
FIG. 8 is a perspective view of a second embodiment of a cutting element of a rotary cutting apparatus showing my new design;
FIG. 9 is a top plan view thereof;
FIG. 10 is a bottom plan view thereof;
FIG. 11 is a side elevational view thereof;
FIG. 12 is a side elevational view thereof opposite that shown in FIG. 11;
FIG. 13 is an elevational view of one end thereof;
FIG. 14 is an elevational view of an end opposite that shown in FIG. 13;
FIG. 15 is a perspective view of a third embodiment of a cutting element of a rotary cutting apparatus showing my new design;
FIG. 16 is a top plan view thereof;
FIG. 17 is a bottom plan view thereof;
FIG. 18 is a side elevational view thereof;
FIG. 19 is a side elevational view thereof opposite that shown in FIG. 18;
FIG. 20 is an elevational view of one end thereof;
FIG. 21 is an elevational view of an end opposite that showng in FIG. 20;
FIG. 22 is a perspective view of a fourth embodiment of a cutting element of a rotary cutting apparatus showin my new design;
FIG. 23 is a top plan view thereof;
FIG. 24 is a bottom plan view thereof;
FIG. 25 is a side elevational view thereof;
FIG. 26 is a side elevational view thereof opposite that shown in FIG. 25;
FIG. 27 is an elevational view of one end thereof;
FIG. 28 is an elevational view of an end opposite that shown in FIG. 27;
FIG. 29 is a perspective view of a fifth embodiment of a cutting element of a rotary cutting apparatus showing my new design;
FIG. 30 is a top plan view thereof;
FIG. 31 is a bottom plan view thereof;
FIG. 32 is a side elevational view thereof;
FIG. 33 is a side elevational view thereof opposite that shown in FIG. 32;
FIG. 34 is an elevational view of one end thereof; and,
FIG. 35 is an elevational view of an end opposite that shown in FIG. 34.
Type: Grant
Filed: Jan 29, 1997
Date of Patent: Feb 3, 1998
Assignee: Lebever Co., Inc. (Oklahoma City, OK)
Inventor: Jack G. Walden (Wheatland, OK)
Primary Examiner: Antoine Duval Davis
Law Firm: Dunlap & Codding, P.C.
Application Number: 0/65,251
International Classification: 1509;