Charger for portable telephone batteries

- Motorola, Inc.
Description

FIG. 1 is a top, front and left side perspective view thereof;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a right side elevation thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top, front and left side perspective view thereof with the top door open;

FIG. 6 is a rear elevation view thereof with the top door open; and,

FIG. 7 is a right side elevation view with the top door open.

Referenced Cited
U.S. Patent Documents
D216469 January 1970 Floyd
D306299 February 27, 1990 Soren
D314173 January 29, 1991 Soren
D315330 March 12, 1991 Soren
D321168 October 29, 1991 Usami
D324024 February 18, 1992 Nagele
D328376 July 28, 1992 Koinuma
D331220 November 24, 1992 Tsuchiya
D336281 June 8, 1993 Nakamura et al.
4403182 September 6, 1983 Yeh
Foreign Patent Documents
462994 December 1977 JPX
Other references
  • NEC expansion unit PC-6011 in NEC brochure published Aug. 28,1982.
Patent History
Patent number: D348427
Type: Grant
Filed: Sep 29, 1993
Date of Patent: Jul 5, 1994
Assignee: Motorola, Inc. (Schaumburg, IL)
Inventors: Kouji Ohmaki (Tokyo), William S. Sepeta (Libertyville, IL)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Joel Sincavage
Attorney: Rolland R. Hackbart
Application Number: 0/13,657
Classifications
Current U.S. Class: Battery Charger (D13/107)