-
Single acting core chuck
-
Patent number 5,326,113
-
Issue date Jul 5, 1994
-
William W. Montalvo
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
Web tension sensor
-
Patent number 5,257,550
-
Issue date Nov 2, 1993
-
The Montalvo Corporation
-
William W. Montalvo
-
G01 - MEASURING TESTING
-
-
Modular brakes and clutches
-
Patent number 5,178,235
-
Issue date Jan 12, 1993
-
The Montalvo Corporation
-
William W. Montalvo
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
Web tension sensor
-
Patent number 5,159,841
-
Issue date Nov 3, 1992
-
The Montalvo Corporation
-
William W. Montalvo
-
G01 - MEASURING TESTING
-