"Fooling around with alternating current is just a waste of time. Nobody will use it, ever."
Thomas Edison ; 1889
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| Number | Title | Issue Date |
| 4926527 | Ornamental button An ornamental button to be down on a clothing, furniture or the like which comprises a main body including a back seat plate having an arcuate slot adjacent to the periphery and a holding hole extending radially outwardly from the center of the plate and ... | 05/22/1990 |
| 4625370 | Hook-and-eye assembly A hook-and-eye assembly includes an eye attached by a first fastener to a first fabric (FA), and a hook attached by a second fastener to a second fabric (FB). The eye has a base plate having a pair of arms projecting laterally from one surface of the base... | 12/02/1986 |
| 4587693 | Button A button of the type including a body of which bottom portion is formed with a recess or stepped part at the central area thereof, a fastening leg member made of resilient material, the fastening leg member having an opposing pair of end parts bent outwar... | 05/13/1986 |
| 4549331 | Button for receiving and securing a fabric covering therefor and fabric-covered button assembly formed therewith A button for receiving and holding a fabric covering which includes a base element having a hollow cylindrical body with a conical outwardly tapering flange extending from one axial end toward the other and a cap member to be outwardly covered by a fabric... | 10/29/1985 |
| 4043006 | Button locking device A flexible looped buttoning device for use on garments and other items of fabric to safeguard against the involuntary opening or separation of two or more buttoned fabrics.... | 08/23/1977 |