Stairway lift chair
Granted 17 Dec 1991 · no office action yet
Current assignee: Access Patent Group, LLC · originally Chen IP Law Group
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Attorney: Attorney · Log in to unlock
Inventors: David R. Voves, Thomas J. Green, John Sinchok, John F. Prendergast, Sr. · Examiner: Bruce W. Dunkins · AU 293 · TC 2900
Life of the patent
7 dated eventsDescription
1 parts›FIG. 1 is a perspective view of a…
FIG. 1 is a perspective view of a stairway lift chair showing my new design;
FIG. 2 is a top plan view;
FIG. 3 is a left side elevational view;
FIG. 4 is a rear elevational view;
FIG. 5 is a front elevational view; and
FIG. 6 is a right side elevational view thereof.
Claims
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