Hygrometer
Description
This application contains at least one color photograph.
FIG. 1 is a front perspective view of a hygrometer showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
Referenced Cited
U.S. Patent Documents
2497378 | February 1950 | Talbott |
Patent History
Patent number: D399767
Type: Grant
Filed: Jul 11, 1997
Date of Patent: Oct 20, 1998
Inventor: Peter Strunk (40237 Dusseldorf)
Primary Examiner: Antoine Duval Davis
Law Firm: Graham & James LLP
Application Number: 0/74,253
Type: Grant
Filed: Jul 11, 1997
Date of Patent: Oct 20, 1998
Inventor: Peter Strunk (40237 Dusseldorf)
Primary Examiner: Antoine Duval Davis
Law Firm: Graham & James LLP
Application Number: 0/74,253
Classifications