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Frank Jr. Campbell
Frank Jr.
Campbell
F - Mech Eng,Light,Heat,Weapons
27
D
Inventor
Country: United States Of America
Affiliated with
Independently secured pipe insulator
F - Mech Eng,Light,Heat,Weapons – 16 – L
Patent
[ 0.00 ] – not rated yet
Interlocking, truncated triangular insulator
F - Mech Eng,Light,Heat,Weapons – 27 – D
Patent
[ 0.00 ] – not rated yet
Single location insulator locking device
F - Mech Eng,Light,Heat,Weapons – 27 – D
Patent
[ 0.00 ] – not rated yet
Skid rail
F - Mech Eng,Light,Heat,Weapons – 27 – D
Patent
[ 0.00 ] – not rated yet
Truncated triangular insulator with a corresponding-shaped...
F - Mech Eng,Light,Heat,Weapons – 27 – D
Patent
[ 0.00 ] – not rated yet
Also associated with
Interlocking, truncated triangular insulator
F - Mech Eng,Light,Heat,Weapons – 27 – D
Patent
[ 0.00 ] – not rated yet
Truncated triangular insulator with a corresponding-shaped...
F - Mech Eng,Light,Heat,Weapons – 27 – D
Patent
[ 0.00 ] – not rated yet
Truncated triangular skid pipe
F - Mech Eng,Light,Heat,Weapons – 27 – D
Patent
[ 0.00 ] – not rated yet
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Profile ID: LFCA-PAI-P-847984
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