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Class Information
Number: 74/38
Name: Machine element or mechanism > Mechanical movements > Rotary to or from reciprocating or oscillating > Crank, lever, toggle, and slide
Description: Mechanisms, including a crank, lever, toggle, and slide.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6860198 |
Press having a slide |
Mar. 1, 2005 |
| 6378389 |
Toggle-style overload protection device |
Apr. 30, 2002 |
| 5584741 |
Halloween toy |
Dec. 17, 1996 |
| 5390556 |
Control system for the rectilinear vertical reciprocating movement in a needling machine |
Feb. 21, 1995 |
| 5287728 |
Power transmission device for press machine |
Feb. 22, 1994 |
| 5189922 |
Force impulse generator |
Mar. 2, 1993 |
| 4800767 |
Acceleration control device for a hydraulic drive unit |
Jan. 31, 1989 |
| 4322864 |
Binding machine for the application of a strip of flexible material around the outline of thin articles, particularly for edging parts for boots and shoes |
Apr. 6, 1982 |
| 4270413 |
Intermittent operation arrangement in a notching machine |
Jun. 2, 1981 |
| 4208924 |
Drive for operating a punching tool |
Jun. 24, 1980 |
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