Hand controller for medical system
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Description
FIG. 1 is a right perspective view of a hand controller for medical system showing our new design, the broken lines are for illustrative purposes only and form no part of the claimed design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Referenced Cited
Patent History
Patent number: D402028
Type: Grant
Filed: Oct 10, 1997
Date of Patent: Dec 1, 1998
Assignee: Invasatec, Inc. (Eden Prairie, MN)
Inventors: Tom Grimm (Menomenie, WI), Doug Duchon (Chanhassen, MN), Vince Copa (St. Paul, MN)
Primary Examiner: Pamela Burgess
Law Firm: Merchant, Gould, Smith, Edell, Welter & Schmidt, P.A.
Application Number: 0/77,969
Type: Grant
Filed: Oct 10, 1997
Date of Patent: Dec 1, 1998
Assignee: Invasatec, Inc. (Eden Prairie, MN)
Inventors: Tom Grimm (Menomenie, WI), Doug Duchon (Chanhassen, MN), Vince Copa (St. Paul, MN)
Primary Examiner: Pamela Burgess
Law Firm: Merchant, Gould, Smith, Edell, Welter & Schmidt, P.A.
Application Number: 0/77,969
Classifications
Current U.S. Class:
Hand Manipulated Tool Or Instrument (23) (D24/133)
International Classification: 2402;
International Classification: 2402;