A commentary from an owner of a neighborhood hardware store.....
We used to sell a lot of 15 & 20 amp fuses, and quite a few times, when the shelf was empty, the people took the 30'. Well, I don't sell to many 15/20's anymore.
Customer told him...
You've been sellin' me the 'cheap' fuses all these years! I found the "real good" ones at Harry's Hardware, same price, but they don't 'blow'. He showed a "real good" fuse to the owner, yes it was 30 amp.
I have quite a few glowing memories of some old tenements in Newark, from years back...
John
