Medical and laboratory equipment – Equipment for diagnosis – analysis – or treatment – Orthopedic or chiropractic
Patent
1979-07-23
1981-12-15
O'Keefe, Veronica
Medical and laboratory equipment
Equipment for diagnosis, analysis, or treatment
Orthopedic or chiropractic
D29 8, 12820616, 12820617, 12820718, D24 62, D2499, D2999
Patent
active
D02623226
REFERENCES:
patent: D118142 (1939-12-01), Willhelmy
patent: 718785 (1903-01-01), McNary
patent: 2295119 (1942-09-01), Malcom et al.
patent: 2296150 (1942-09-01), Dockson et al.
patent: 2470297 (1949-05-01), Fields
patent: 3024787 (1962-03-01), Birch et al.
patent: 3513844 (1970-05-01), Smith
Nitkin William
O'Keefe Veronica
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