Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Tool for inspecting defects in irregular weld bodies

Tool for inspecting defects in irregular weld bodies

US Patent 4368644 · Granted Jan 18, 1983

Estimated economic value: $4,947,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Combined camp stove, grill, oven and smoker2002
Latch and lock assemblies with spring-biased pivot bolts1990
Parallel arm car wash dryer with multispeed contour follow1990
Latch and lock assemblies with spring-biased pivot bolts1989
Latch and lock housings, handles and mounting brackets1989
Latch and lock assemblies with spring-biased slide bolts1989
Latch and lock assemblies with lift and turn handles1989
Latch and lock assemblies with expansible latch elements1989
Expandable eddy current probe for inspecting the interior of tubular conduits1989
Automated log splitter1987
Tube sleeve1986
Tool for scanning the inner surface of a large pipe1986