Because of the many technological changes Singer introduced over the years, examining the serial number on any ... Company ...

The expiration, August 14, of two of what have heretofore been considered the "controlling " patents of the McKay Sewing Machine ... of these machinesthe number of machines now in use being ...

TimesMachine is an exclusive benefit for home delivery and digital subscribers. About the Archive This is a digitized version of an article from The Times’s print archive, before the start of ...