Helicopter video game collective pitch controller
Description
FIG. 1 is a perspective view of a helicopter video game collective pitch controller showing my new design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a rear elevational view thereof; and,
FIG. 7 is a front elevational view thereof.
The broken line showing of an electrical conduit is for illustrative purpose and forms no part of the claim.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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Patent History
Patent number: D378104
Type: Grant
Filed: May 1, 1995
Date of Patent: Feb 18, 1997
Inventor: James M. Harrell, Jr. (Santa Clara, CA)
Primary Examiner: Prabhakar G. Deshmukh
Application Number: 0/38,220
Type: Grant
Filed: May 1, 1995
Date of Patent: Feb 18, 1997
Inventor: James M. Harrell, Jr. (Santa Clara, CA)
Primary Examiner: Prabhakar G. Deshmukh
Application Number: 0/38,220
Classifications
Current U.S. Class:
D21/48;
D21/2