Armillary sphere
Description
FIG. 1 is a front perspective view of an armillary sphere showing our new design, all sides being substantially similar.
Referenced Cited
Other references
- Sundials and More catalog; Mar. 1977; p. 9; The Uppsala Armillary Sundial (bottom). The Book of Garden Ornament; 1979; p. 337; #2313 Sundial (lower right). The Book of Garden Ornament; 1979; p. 338; #2597; Atlas with Armillary (top center).
Patent History
Patent number: D347196
Type: Grant
Filed: Mar 1, 1993
Date of Patent: May 24, 1994
Inventors: Alvin Boyd (Buda, TX), Nancy Foster (Buda, TX)
Primary Examiner: Bernard Ansher
Assistant Examiner: Dominic V. Simone
Application Number: 0/5,331
Type: Grant
Filed: Mar 1, 1993
Date of Patent: May 24, 1994
Inventors: Alvin Boyd (Buda, TX), Nancy Foster (Buda, TX)
Primary Examiner: Bernard Ansher
Assistant Examiner: Dominic V. Simone
Application Number: 0/5,331
Classifications
