Inventor
BLATT JOHN A
US40 patents
⚠️ This page may combine multiple inventors who share the name “BLATT JOHN A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BLATT JOHN A
27 patentsUSD318718SJul 30, 1991
Quick Disconnect coupling
BLATT JOHN A67 citations96
US4957318ASep 18, 1990
Vacuum cup assembly
BLATT JOHN A65 citations96
US4905973AMar 6, 1990
Power operated clamp with externally mounted adjustable clamp arm
BLATT JOHN A77 citations96
US5277468AJan 11, 1994
Vacuum control apparatus
BLATT JOHN A65 citations95
US5271651ADec 21, 1993
Work holder support apparatus
BLATT JOHN A66 citations95
US5215181AJun 1, 1993
Dual-belt shuttle unit
BLATT JOHN A22 citations93
US5072652ADec 17, 1991
Gripping device having impact cushioning means
BLATT JOHN A34 citations93
US4988261AJan 29, 1991
Multiple motion transfer apparatus
BLATT JOHN A35 citations93
US4982652AJan 8, 1991
Fluid operated actuator with recessed position sensor and recessed end cap fastener
BLATT JOHN A27 citations93
US4828306AMay 9, 1989
Vacuum cup control system
BLATT JOHN A45 citations93
US5299847AApr 5, 1994
Gripper assembly
BLATT JOHN A30 citations92
US5261715ANov 16, 1993
Work holder support apparatus
BLATT JOHN A51 citations92
US5152566AOct 6, 1992
Spreader arm mounting device
BLATT JOHN A23 citations92
US5125632AJun 30, 1992
Rotary actuated workpiece holder
BLATT JOHN A33 citations92
US5152568AOct 6, 1992
Extendible gripper
BLATT JOHN A21 citations82
US5135276AAug 4, 1992
Transfer boom
BLATT JOHN A21 citations81
US4998459AMar 12, 1991
Rodless fluid actuated motor with improved sealing characteristics
BLATT JOHN A8 citations74
USD315094SMar 5, 1991
Mounting bracket
BLATT JOHN A8 citations74
US4993564AFeb 19, 1991
Quick disconnect tooling mount
BLATT JOHN A11 citations74
US4898287AFeb 6, 1990
Quick disconnect boom mount
BLATT JOHN A10 citations74
US4809991AMar 7, 1989
High-pressure resistant piston seal
BLATT JOHN A7 citations74
USD334701SApr 13, 1993
Gripper assembly
BLATT JOHN A6 citations73
US5051055ASep 24, 1991
Article lifting device
BLATT JOHN A14 citations71
US5181599AJan 26, 1993
Dual-belt shuttle unit
BLATT JOHN A6 citations63
USD320548SOct 8, 1991
Mounting bracket
BLATT JOHN A5 citations63
US4905850AMar 6, 1990
Quick disconnect boom mount
BLATT JOHN A5 citations63
USD318719SJul 30, 1991
Quick disconnect coupling
BLATT JOHN A1 citations52
ISI NORGREN INC
8 patentsUS6024392AFeb 15, 2000
Vacuum cup actuator
ISI NORGREN INC57 citations96
US5657972AAug 19, 1997
Clamp with inflatable bladder
ISI NORGREN INC80 citations96
US5938257AAug 17, 1999
Power actuated parallel gripper
ISI NORGREN INC42 citations93
US5762325AJun 9, 1998
Power actuated gripper
ISI NORGREN INC34 citations93
US5634629AJun 3, 1997
Rotary clamp having a common plane mounting arrangement
ISI NORGREN INC23 citations93
US5819783AOct 13, 1998
Modular 3-way valve with manual override, lockout, and internal sensors
ISI NORGREN INC36 citations88
US5799932ASep 1, 1998
Rotary clamp having a common plane mounting arrangement
ISI NORGREN INC16 citations82
US5829112ANov 3, 1998
Method for manufacturing an enclosed power clamp
ISI NORGREN INC10 citations74