JACK A MEISTER
Veterinary in North Windham, CT
License number
Massachusetts 1255
Issued Date
Jul 23, 1957
Expiration Date
Feb 28, 1994
Type
Veterinarian
Address
Address
2
North Windham, CT 06247
North Windham, CT
North Windham, CT
Professional information
Equine Speculum
US Patent:
5704901, Jan 6, 1998
Filed:
Mar 18, 1996
Appl. No.:
8/617437
Inventors:
Jack A. Meister - Hampton CT
International Classification:
A01B 1102, A01B 1106
US Classification:
600243
Abstract:
An equine speculum has an extension (17b) to the upper jaw piece (17a) to which the speculum-controlling handle (28a) is joined by a pivot (30), there being a slot (44) in the handle to permit relative motion of a pivot (29) that joins the handle to the lower jaw piece (18). An extension (46) below the lower jaw piece provides additional teeth (47) to permit latching the speculum in various open positions.