Poppet valve
Latest Burrow Industries, Inc. Patents:
Description
FIG. 1 is a right side perspective view of a poppet valve embodying my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof; and,
FIG. 4 is a left side perspective view thereof.
Referenced Cited
Patent History
Patent number: D341188
Type: Grant
Filed: Jun 10, 1991
Date of Patent: Nov 9, 1993
Assignee: Burrow Industries, Inc. (St. Louis, MO)
Inventors: N. Frank Burgy (Palm Beach Gardens, FL), Thomas H. Morrow, II (Jupiter, FL)
Primary Examiner: James R. Largen
Law Firm: Kalish & Gilster
Application Number: 7/712,658
Type: Grant
Filed: Jun 10, 1991
Date of Patent: Nov 9, 1993
Assignee: Burrow Industries, Inc. (St. Louis, MO)
Inventors: N. Frank Burgy (Palm Beach Gardens, FL), Thomas H. Morrow, II (Jupiter, FL)
Primary Examiner: James R. Largen
Law Firm: Kalish & Gilster
Application Number: 7/712,658
Classifications
Current U.S. Class:
Symmetrical On One Axis (D23/248)