Title:
Memory card for electronic calculator
United States Patent D287253
US Patent References:
Magnetic disc
Takahashi et al. - March, 1985 - D277858

Magnetic disc
Saito et al. - March, 1985 - D277859

Case containing a magnetic disc for recording of still pictures
Saito - April, 1985 - D278242

Record disk cartridge
Hatchett et al. - December, 1978 - 4131199

Universal magnetic recording disk cartridge
Beebe et al. - August, 1983 - 4400753


Inventors:
Satake, Noriko (Osaka, JP)
Application Number:
D/654756
Publication Date:
12/16/1986
Filing Date:
09/25/1984
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Assignee:
Sharp Corporation (Osaka, JP)
Primary Class:
D18/12
Other Classes:
D14/436
Field of Search:
D18/2, D18/6, D18/7, D18/11, D18/12, D18/22, D14/11, D14/114, 364/706-710, 360/133
US Patent References:
4523297Hand-held processor with two-way dialog between microprocessor in case and microprocessor on carrier insertable into casing slotJune, 1985Ugon et al.364/709
Primary Examiner:
Zarfas, Louis S.
Attorney, Agent or Firm:
Flehr, Hohbach, Test, Albritton & Herbert
Claims:
1. The ornamental design for a memory card for electronic calculator, as shownand described.

Description:

FIG. 1 is a perspective view of the memory card for electronic calculator showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a right side elevational view thereof; and

FIG. 7 is a left side elevational view thereof.