Condenser tube cleaner
Latest Conco Systems, Inc. Patents:
Description
FIG. 1 is a perspective view of the condenser tube cleaner;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a side view thereof; and,
FIG. 5 is a side view similar to FIG. 4, rotated 90° about the longitudinal axis of the shaft of the condenser tube cleaner.
Claims
The ornamental design for a condenser tube cleaner, as shown.
Referenced Cited
U.S. Patent Documents
1218005 | March 1917 | Schlemmer |
1392105 | September 1921 | Bergesen, Sr. |
D134303 | November 1942 | Hoerle |
3270360 | September 1966 | Kropp |
3319710 | May 1967 | Heeren et al. |
3384915 | May 1968 | Rands |
3541628 | November 1970 | Girard |
4281432 | August 4, 1981 | Saxon |
4643248 | February 17, 1987 | Voith et al. |
4850071 | July 25, 1989 | Lawrence |
D322017 | December 3, 1991 | Van Allman et al. |
5426807 | June 27, 1995 | Grimsley et al. |
D396348 | July 28, 1998 | Chaves |
5960505 | October 5, 1999 | Sanghoon et al. |
Patent History
Patent number: D454003
Type: Grant
Filed: Sep 6, 2001
Date of Patent: Mar 5, 2002
Assignee: Conco Systems, Inc. (Verona, PA)
Inventor: Edward G. Saxon (Oakmont, PA)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Lavone Tabor
Attorney, Agent or Law Firm: Armstrong, Westerman & Hattori, LLP
Application Number: 29/147,851
Type: Grant
Filed: Sep 6, 2001
Date of Patent: Mar 5, 2002
Assignee: Conco Systems, Inc. (Verona, PA)
Inventor: Edward G. Saxon (Oakmont, PA)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Lavone Tabor
Attorney, Agent or Law Firm: Armstrong, Westerman & Hattori, LLP
Application Number: 29/147,851
Classifications
Current U.S. Class:
D4/131;
D4/102
International Classification: 0401;
International Classification: 0401;