TREA

Optical amplifier

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Information

  • Patent Grant
  • D476977
  • Patent Number
    D476,977
  • Date Filed
    Friday, September 28, 2001
    23 years ago
  • Date Issued
    Tuesday, July 8, 2003
    21 years ago
Information
Abstract
Description




FIG. 1 is a perspective view of an optical amplifier in accordance with my new design.




FIG. 2 is a top view of the optical amplifier shown in FIG. 1.




FIG. 3 is a bottom view of the optical amplifier shown in FIG. 1.




FIG. 4 is a first end view of the optical amplifier shown in FIG. 1, a second end view being identical.




FIG. 5 is a side view of the optical amplifier shown in FIG. 1; and,




FIG. 6 is a right side view of the optical amplifier shown in FIG. 1.



Claims
  • The ornamental design for an optical amplifier, as shown and described.
US Referenced Citations (11)
Number Name Date Kind
D310998 Lee et al. Oct 1990 S
D331573 Iino Dec 1992 S
D338674 Fogarty, Sr. Aug 1993 S
D394656 Kato et al. May 1998 S
5769643 Stevens, III Jun 1998 A
5778132 Csipkes et al. Jul 1998 A
D421968 Matsumura Mar 2000 S
D426522 Matsumura Jun 2000 S
D432504 Matsumura Oct 2000 S
D433642 Bauman Nov 2000 S
D463414 Gao Sep 2002 S
Non-Patent Literature Citations (4)
Entry
www.photon-x.net, Photon-X 3521 Amplifier Module. site visited Jun. 11, 2002.*
Keopsys website, www.keopsys.com, downlaoded approx. Mar. 30, 2001.*
SDL website, www.sdli.com, downlaoded approx. Mar. 30, 2001.*
JDS Uniphase website, www.jdsuniphase.com, downlaoded approx. Mar. 30, 2001.