Planar magnetic transducer
Description
FIG. 1 is a front perspective elevational view of a planar magnetic transducer showing our new design;
FIG. 2 is a front elevational view;
FIG. 3 is a rear elevational view;
FIG. 4 is a view taken from the right side;
FIG. 5 is a view taken from the left side;
FIG. 6 is a top plan view; and,
FIG. 7 is a bottom plan view.
Claims
The ornamental design for a planar magnetic transducer, as shown and described.
Referenced Cited
U.S. Patent Documents
4803733 | February 7, 1989 | Carver et al. |
5021613 | June 4, 1991 | Garcia |
5627903 | May 6, 1997 | Porrazzo et al. |
5850461 | December 15, 1998 | Zelinka |
5901235 | May 4, 1999 | Thigpen et al. |
5953438 | September 14, 1999 | Stevenson et al. |
5961762 | October 5, 1999 | Zelinka et al. |
D421263 | February 29, 2000 | Phillips |
6097830 | August 1, 2000 | Zelinka et al. |
6104825 | August 15, 2000 | Thigpen |
6185310 | February 6, 2001 | Kermani et al. |
Patent History
Patent number: D460440
Type: Grant
Filed: Sep 29, 2000
Date of Patent: Jul 16, 2002
Assignee: Level 9 Sound Designs Inc. (Richmond)
Inventors: Ken Sanders (Port Coquitlam), Annabelle Edge (Vancouver), Stuart Croxford (Langley), Dragoslav Colich (Richmond), Chris Von Hellermann (Vancouver), Donald Putt (Abbotsford), Mohammad Kermani (Vancouver), Scott Phillips (Victoria), Marc Delorme (Camlachie), James Ko (Vancouver)
Primary Examiner: Joel Sincavage
Attorney, Agent or Law Firm: Dowell & Dowell, P.C.
Application Number: 29/130,150
Type: Grant
Filed: Sep 29, 2000
Date of Patent: Jul 16, 2002
Assignee: Level 9 Sound Designs Inc. (Richmond)
Inventors: Ken Sanders (Port Coquitlam), Annabelle Edge (Vancouver), Stuart Croxford (Langley), Dragoslav Colich (Richmond), Chris Von Hellermann (Vancouver), Donald Putt (Abbotsford), Mohammad Kermani (Vancouver), Scott Phillips (Victoria), Marc Delorme (Camlachie), James Ko (Vancouver)
Primary Examiner: Joel Sincavage
Attorney, Agent or Law Firm: Dowell & Dowell, P.C.
Application Number: 29/130,150
Classifications
Current U.S. Class:
Transducer Or Diaphragm (e.g., Driver, Magnet, Etc.) (D14/222)
International Classification: 1401;
International Classification: 1401;