Title: Electromechanical display apparatus

Abstract: A display apparatus provides a three-dimensional pictorial representation of the position of a movable first member in relation to a stationary second member for the purpose of remotely positioning the first member to enable docking with the second member.

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Inventors: Sturges Jr., Robert H. (Pittsburgh, PA)

Application Number: 06/147800
Filing Date: 1980-05-08
Publication_date: 1982-02-16
Assignee: WESTINGHOUSE ELECTRIC CORP

Primary Class(es): 340/870.340 348/94, 356/154
Other Classes: B25J19/02; G01D7/10; G01S11/12; G05D3/12; G01D7/02; G01S11/00; H04N7/18; G09F13/36
US Patent Ref:

3195410	July, 1965	Colten et al.
3219894	November, 1965	Rosch
3532807	October, 1970	Webb	358/101
3541243	November, 1970	Whitsel	358/101
3600556	August, 1971	Acker	235/467
3634959	January, 1972	Goodrich	340/27NA
3643018	February, 1972	Adler	358/101
3749830	July, 1973	Blitchington	358/101
3783189	January, 1974	Nelson	358/101
3790704	February, 1974	Collomosse et al.	358/101
3814845	June, 1974	Hurlbrink et al.	358/101
3899634	August, 1975	Montone et al.	358/101
3903363	September, 1975	Montone et al.	358/101
3988535	October, 1976	Hickman et al.	358/101
4017721	April, 1977	Michaud
4021840	May, 1977	Ellsworth et al.	358/101
4044377	August, 1977	Bowerman	358/101

Other Refs:
Primary Examiner: Robinson, Thomas A.
Assistant Examiner:
Attorney: Brodahl R. G.

Claims:

I claim: