Vertical instrument for measuring torticollis

- Allergan, Inc.
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Description

The FIGURE is a front plan view of the present invention, no ornamental features of the present invention being shown on any other view of the present invention.

The density not shown is of no appreciable thickness.

Referenced Cited
U.S. Patent Documents
D135722 May 1943 Vetter
4777965 October 18, 1988 Allison et al.
4928709 May 29, 1990 Allison et al.
5351408 October 4, 1994 Street
Other references
  • Dykstra et. al. Movement Disorders vol. 8 No. 1 1993 pp. 38-42. Van Hoof et. al. Jour of Neurology vol. 234 pp. 322-327, 1987. Schatz et. al. Amer. Acad Ophthal & Otol vol. 73 pp. 650-653, 1971. Ansari, et. al. Neurology Service Jan. 1973 pp. 44-47. Youdas, et. al. Physical Therapy vol. 71, No. 2 Feb. 1991 pp 98-104. Youdas, et al Physical Therapy vol. 72, No. 11, Nov. 1992 pp. 770-780. Rheault, et. al. JOSPT vol. 15 No. 3 Mar. 1992 pp. 147-149.
Patent History
Patent number: D379657
Type: Grant
Filed: Jun 15, 1995
Date of Patent: Jun 3, 1997
Assignee: Allergan, Inc. (Irvine, CA)
Inventors: Maria Pretel (Alis.sigma. Viejo, CA), Catherine E. Hoover (Newport Beach, CA), Elaine P. Kelley (Tustin, CA), Judith M. Leon (Laguna Niguel, CA)
Primary Examiner: Antoine Duval Davis
Attorney: Walter A. Hackler
Application Number: 0/43,929
Classifications
Current U.S. Class: Guide Or Gauge (D24/140); Angle Or Direction (7) (D10/65)
International Classification: 2402;