Integrated disc and tape recorder drive unit

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Description

FIG. 1 is a front perspective view of an integrated disc and tape recorder drive unit showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D264842 June 8, 1982 Daniels et al.
3899794 August 1975 Brown
Other references
  • Computer Automation, Inc., OEM Computers Brochure .COPYRGT.1977, p. 13, bottom left corner item. Interface Age, 8/9-79, p. 6, "Photo 11", & p. 108, BD-100 Ball Disk Drive. Poly Morphic Systems "System 8810" Spec Sheet, side Titled "Specifications", Chassis Pictured open on top & 1 side at bottom of page.
Patent History
Patent number: D270348
Type: Grant
Filed: Sep 8, 1980
Date of Patent: Aug 30, 1983
Assignee: Irwin International, Inc. (Ann Arbor, MI)
Inventors: Samuel N. Irwin (Ann Arbor, MI), Otto R. Butsch (Ann Arbor, MI), Francis Lum (Ann Arbor, MI), Juan F. Velazquez (Saline, MI)
Primary Examiner: Jane E. Corrigan
Law Firm: Price, Heneveld, Huizenga & Cooper
Application Number: 6/185,252
Classifications
Current U.S. Class: D14/109
International Classification: D1402;