Pat pending n70. Still working very smoothly.
I have an N-70 like yours. Seems almost singularly scarce. Unfortunately, mine is trashed. Sort of. I have the arm, the shifter and its spacer, two screws, two pawls and their spring, one ball, the head base? Am I missing something? Do you still have yours? Have you taken it apart? Any advice?







Nice find and I approve of your supervisor.I found a Wright N-70 ratchet that was made in 1952. Has a round, knurled, selector switch. It is marked patent pending (likely referring to patent US2715955A applied for in 1950, granted in August 23, 1955).
It didn’t function. I took it apart and found the guts strewn about inside. I straightened a bent spring, cleaned and lubed, and used the patent drawing to figure out how to reassemble. Now it works fine.
(10.5” overall length and marked “Wright Barberton-O-USA N-70 Pat. Pending 52-" )
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Those tools need a Cat scan before further diagnosis, and treatment can happenNice find and I approve of your supervisor.

Do we have photo image(s) of the green boxes and/or the red boxes?Can we determine when Wright changed colors on their socket boxes? I think they went from green to the two-tone black and gray at the same time they changed their drive tool numbering scheme. I have no evidence for when they went from the two-tone scheme to red.
Sure do. Just scroll in this thread and you'll se examples. OTG had this set in a green box in post 327 and genog had an example of a red box in post box in post 466. There are others. The green, if I had to guess, runs from post WWII until the early 1960s when Wright went to their new model number scheme. The red boxes maybe starting in the 1980s?Do we have photo image(s) of the green boxes and/or the red boxes?
Answering some of my own questions... we know from visual evidence on Alloy Artifacts that Wright started their renumbering scheme (at least for their drive tools) in 1959 and the box containing the "60" marked tools is of the two-tone black/silver variety. The 1957 catalog shows the older style rounded socket boxes in (presuming) the green color. So, two-tone started sometime between 1957-1960.Sure do. Just scroll in this thread and you'll se examples. OTG had this set in a green box in post 327 and genog had an example of a red box in post box in post 466. There are others. The green, if I had to guess, runs from post WWII until the early 1960s when Wright went to their new model number scheme. The red boxes maybe starting in the 1980s?
Bill


An immovable object (my aversion to chrome and later tools) met an irresistible force (my penchant for ignition wrenches) at the flea market this morning, and the irresistible force won.
Wright ignition set No. 798. Guessing late 60s or even later, though I'm counting on @misterbill to say more. It's an interesting pouch. Loads from the back, with a weird half flap. Kind of quirky ingenious. They can't fall out no matter how it's turned or jostled. Wrenches, four missing, are 15* x 80* with the same opening size on both ends and no V gullets. I have many brands of sets and orphans, all 15* x 60*, 15* x 75*, or 15* x 90*. This is a configuration I have never seen before.


Thanks, Bill. I'm going with '77, although I'm feeling a little disgruntled and miffed they didn't even bother to mention that it was "Supplied in plastic pouch," my favorite part.I found it in both the 1989 and 1977 catalogs that I have.
Probably is (w)right. I think your P60 is from prior to WWII. They are in the 1939 catalog.With the thought of maybe filling this up a little, I went through my orphan stash this morning, recalling that I may have picked up at least one Wright ignition wrench along the way. I was right, but it's the wrong configuration (15* x 60*, different sizes each end), with a V- gullet, and natural steel. Probably older.



