| 摘要 |
<p>OF INVENTION A hole punch assembly usually having two holes for punching holes in papers and such, having dual spring-loaded punch units attached to a base plate member. The punch assembly is constructed from formed sheet steel and includes a rectangular-shaped base plate member having two spaced-apart rectangular shaped depressions and openings each for receiving a spring-loaded punch unit rigidly attached to the base. A handle is pivotally attached to dual uprights rigidly attached at the rearward sides of the base member. The base bottom side is enclosed by a resilient plastic tray member which acts as a non-marring pad for supporting the punch assembly on a table top surface.</p> |
