Noise filter
Latest Nemic-Lambda K.K. Patents:
Description
FIG. 1 is a top and front perspective view from above of a noise filter, showing my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a rear elevation view thereof;
FIG. 5 is a left-side elevation view thereof;
FIG. 6 is a right-side elevation view thereof; and,
FIG. 7 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Other references
D297928 | October 4, 1988 | Harpley et al. |
D304929 | December 5, 1989 | Bench et al. |
D305021 | December 12, 1989 | Bench et al. |
D305420 | January 9, 1990 | Bujak, Jr. et al. |
D309598 | July 31, 1990 | Ohsawa et al. |
D328057 | July 21, 1992 | Prager et al. |
D334171 | March 23, 1993 | McDonnal |
D339104 | September 7, 1993 | Jackson |
D340222 | October 12, 1993 | Bedel |
D340907 | November 2, 1993 | Smith et al. |
4156222 | May 22, 1979 | Rossman et al. |
4594644 | June 10, 1986 | Painter |
4600968 | July 15, 1986 | Sekiya et al. |
5021923 | June 4, 1991 | Zinn |
5075821 | December 24, 1991 | McDonnal |
5216581 | June 1, 1993 | Fisher et al. |
- Datel converters on p. 201 of EDN, Nov. 7, 1991. Internationl Power Devices converter in IPD publication. VICOR, Component Power Solutions, May 1992. Electronic Design, vol. 23, No. 11, p. 117, May 24, 1975.
Patent History
Patent number: D369778
Type: Grant
Filed: Apr 7, 1993
Date of Patent: May 14, 1996
Assignee: Nemic-Lambda K.K.
Inventor: Kawamura Tamaki (Nagaoka)
Primary Examiner: Joel Sincavage
Law Firm: Quarles & Brady
Application Number: 0/6,854
Type: Grant
Filed: Apr 7, 1993
Date of Patent: May 14, 1996
Assignee: Nemic-Lambda K.K.
Inventor: Kawamura Tamaki (Nagaoka)
Primary Examiner: Joel Sincavage
Law Firm: Quarles & Brady
Application Number: 0/6,854
Classifications
Current U.S. Class:
Transformer, Rectifier Or Casing Therefor (3) (D13/110)