Semiconductor housing

- Motorola, Inc.
Description

FIG. 1 is a right side, top and front perspective view of a semiconductor housing showing my new design;

FIG. 2 is a top plan view thereof on a reduced scale;

FIG. 3 is a bottom plan view thereof on a reduced scale;

FIG. 4 is a left side elevational view thereof on a reduced scale;

FIG. 5 is a right side elevational view thereof on a reduced scale;

FIG. 6 is a front elevational view thereof on a reduced scale;

FIG. 7 is a rear elevational view thereof on a reduced scale;

FIG. 8 is a top plan view of second embodiment of my new design, the second embodiment being identical to the first except for the number of leads on the right hand side;

FIG. 9 is a bottom plan view thereof;

FIG. 10 is a top plan view of a third embodiment of my new design, the third design being identical to the first embodiment except for the shape of the two leads on the left hand side;

FIG. 11 is a bottom plan view thereof;

FIG. 12 is a right side, top and front perspective view of a fourth embodiment of my new design;

FIG. 13 is a top plan view thereof on a reduced scale;

FIG. 14 is a front elevational view thereof on a reduced scale;

FIG. 15 is a left side elevational view thereof on a reduced scale;

FIG. 16 is a right side, top and front perspective view of a fifth embodiment of my new design, the fifth embodiment being identical to the first embodiment except for the flat top surface;

FIG. 17 is a right side, top and front perspective view of a sixth embodiment of my new design;

FIG. 18 is a top plan view thereof on a reduced scale;

FIG. 19 is a bottom plan view thereof on a reduced scale;

FIG. 20 is a left side elevational view thereof on a reduced scale;

FIG. 21 is a right side elevational view thereof on a reduced scale.

Referenced Cited
U.S. Patent Documents
3340347 September 1967 Spiegler
3902148 August 1975 Drees et al.
3918084 November 1975 Schierz
3946428 March 23, 1976 Anazawa et al.
4047197 September 6, 1977 Schierz
4067040 January 3, 1978 Tsuzuki et al.
4079410 March 14, 1978 Schierz
4106052 August 8, 1978 Schierz
4213141 July 15, 1980 Colussi
4218724 August 19, 1980 Kaufman
4278990 July 14, 1981 Fichot
4278991 July 14, 1981 Ritchie et al.
4340900 July 20, 1982 Goronkin
Foreign Patent Documents
2607083 September 1977 DEX
Other references
  • IBM Technical Disclosure Bulletin, vol. 21, #1, 6-1978, pp. 99-100, Circuit Chip Support Assembly, Coombs & Larnerd.
Patent History
Patent number: D288557
Type: Grant
Filed: Sep 10, 1984
Date of Patent: Mar 3, 1987
Assignee: Motorola, Inc. (Schaumburg, IL)
Inventor: Jerry M. Du Bois (Mesa, AZ)
Primary Examiner: Susan J. Lucas
Attorney: Robert Handy
Application Number: 6/649,081
Classifications
Current U.S. Class: D13/99; D13/41