Manifold
Latest The Hydrotherm Corporation Patents:
Description
FIG. 1 is a perspective view taken from the top, front and left side of a manifold showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a rear elevational view thereof; and,
FIG. 7 is a front elevational view thereof.
Referenced Cited
U.S. Patent Documents
D213317 | February 1969 | Nelson |
D234402 | February 1975 | Ogurchak |
D290259 | June 9, 1987 | van der Wyk |
1772265 | October 1923 | Bell |
3477469 | November 1969 | Paley |
3559683 | February 1971 | Maguire |
3566917 | March 1971 | White |
3736955 | June 1973 | Schlesser |
3756274 | September 1973 | Wolfgramm |
3928711 | December 1975 | Jakobsen |
4711268 | December 8, 1987 | Coleman |
Patent History
Patent number: D341412
Type: Grant
Filed: Mar 25, 1991
Date of Patent: Nov 16, 1993
Assignee: The Hydrotherm Corporation (Westfield, MA)
Inventors: Daniel P. Werner (Allendale, NJ), Mikhail Zlatkin (Bronx, NY)
Primary Examiner: James R. Largen
Attorney: Francis N. Carten
Application Number: 7/674,730
Type: Grant
Filed: Mar 25, 1991
Date of Patent: Nov 16, 1993
Assignee: The Hydrotherm Corporation (Westfield, MA)
Inventors: Daniel P. Werner (Allendale, NJ), Mikhail Zlatkin (Bronx, NY)
Primary Examiner: James R. Largen
Attorney: Francis N. Carten
Application Number: 7/674,730
Classifications
Current U.S. Class:
Fitting (10) (D23/259)