Antenna

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Information

Patent Grant
D424570

References
Source

Patent Number
D424,570
Date Filed
Friday, September 24, 1999
26 years ago
Date Issued
Tuesday, May 9, 2000
26 years ago

Inventors
- Mark E. Hockett
- Steven J. Riede
Original Assignees
- Magnadyne Corporation
Examiners
- Zarfas; Louis S.
- Andoll; Greg
Agents
- Brooks & Kushman P.C.

US Classifications
- D14 - Recording, communication, or information retrieval equipment
- D08 - Tools and hardware
Field of Search
- US
- D14 230-238
- 343 878
- 343 713
- 343 715
- 343 880
- 343 882
- 248 514
- 248 515
- 248 535
- 248 539
- 248 230
- 248 2184
- 248 2911
- D11 181
- D11 182
- D08 354
- D08 355
- D22 147
International Classifications
- 1403
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an antenna, as shown and described.

US Referenced Citations (21)

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D363936	Nysether et al.	Nov 1995
D383967	DeMars	Sep 1997
D394486	O'Neill	May 1998
2212253	Stief	Aug 1940
2850305	Chadowski et al.	Sep 1958
3453618	Ukmar et al.	Jul 1969
4058811	Gauss et al.	Nov 1977
4066324	Stephens	Jan 1978
4086596	Gauss et al.	Apr 1978
4184162	Grashow	Jan 1980
5238589	Blevins	Aug 1993
5298907	Klein	Mar 1994
5349361	Egashira et al.	Sep 1994
5374024	Williams	Dec 1994
5734356	Chang	Mar 1998