Pressure sensor
Description
FIG. 1 is a perspective view thereof;
FIG. 2 is a right side view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a top view thereof; and,
FIG. 5 is a bottom view thereof.
Claims
The ornamental design for a pressure sensor, as shown and described.
Referenced Cited
U.S. Patent Documents
| D236816 | September 1975 | Martin |
| D441673 | May 8, 2001 | Shimomoto et al. |
Patent History
Patent number: D470428
Type: Grant
Filed: Mar 9, 2001
Date of Patent: Feb 18, 2003
Assignee: Ann Arbor Systems, LLC (Ann Arbor, MI)
Inventors: Edward J. Kryskowski (Dearborn Heights, MI), David Kryskowski (Ann Arbor, MI)
Primary Examiner: Antoine Duval Davis
Attorney, Agent or Law Firm: Law Offices of John Chupa and Associates, P.C.
Application Number: 29/138,232
Type: Grant
Filed: Mar 9, 2001
Date of Patent: Feb 18, 2003
Assignee: Ann Arbor Systems, LLC (Ann Arbor, MI)
Inventors: Edward J. Kryskowski (Dearborn Heights, MI), David Kryskowski (Ann Arbor, MI)
Primary Examiner: Antoine Duval Davis
Attorney, Agent or Law Firm: Law Offices of John Chupa and Associates, P.C.
Application Number: 29/138,232
Classifications
