Keyless drill chuck
Description
FIG. 1 is a front elevational view of the keyless drill chuck showing my new 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;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a top perspective view thereof; and,
FIG. 8 is a bottom perspective view thereof.
Referenced Cited
Patent History
Patent number: D336305
Type: Grant
Filed: Oct 19, 1990
Date of Patent: Jun 8, 1993
Inventor: Daniel R. Iadonisi (Port St. Lucie, FL)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine D. Davis
Attorney: Leon Gilden
Application Number: 7/600,070
Type: Grant
Filed: Oct 19, 1990
Date of Patent: Jun 8, 1993
Inventor: Daniel R. Iadonisi (Port St. Lucie, FL)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine D. Davis
Attorney: Leon Gilden
Application Number: 7/600,070
Classifications