Add to ORKGPatent for a keyed lock for nut and bolt that is removable and does not damage the threads
Patent for a "cheap, simple, and durable nut-lock which will be efficient to prevent a nut from work...
Patent for a new and improved bolt-lock. This design is for a flat piece of metal (the "lock") that ...
Patent for improvements in the means for securing nuts on their bolts. The invention is "especially ...
Patent for a simple, inexpensive, and effective nut-lock that can be easily installed and locks the ...
Patent for "a nut-lock of such construction that it may be used either as a permanent nut-lock or on...
Patent for new and improved Nut-Locks, allowing for "a simple, strong, durable, and efficient arrang...
Patent for a "cheap, simple, and durable nut-lock which will be efficient to prevent a nut from work...
Patent for a new and improved bolt-lock. This design is for a flat piece of metal (the "lock") that ...
Patent for improvements in the means for securing nuts on their bolts. The invention is "especially ...
Patent for a simple, inexpensive, and effective nut-lock that can be easily installed and locks the ...
Patent for "a nut-lock of such construction that it may be used either as a permanent nut-lock or on...
Patent for new and improved Nut-Locks, allowing for "a simple, strong, durable, and efficient arrang...
Patent for a "cheap, simple, and durable nut-lock which will be efficient to prevent a nut from work...
Patent for a new and improved bolt-lock. This design is for a flat piece of metal (the "lock") that ...
Patent for improvements in the means for securing nuts on their bolts. The invention is "especially ...