Singer Model 27 and 127

The Singer Model 27 and later model 127 were a series of lockstitch sewing machines produced by the Singer Manufacturing Company from the 1880s to the 1960s. (The 27 and the 127 were full-size versions of the Singer 28 and later model 128 which were three-quarter size). They were Singer's first sewing machines to make use of "vibrating shuttle" technology. Millions were produced. They are all steel and were built before the advent of planned obsolescence, and so they were designed to be repaired rather than replaced. Consequently many remain today, some in collections and others still in service. In company literature they were called "the woman's faithful friend the world over".

The many Vintage Singer sewing machine models look very similar. All machines in the 27 series (VS-1, VS-2, VS-3, 27, 28, 127, and 128) have the following distinguishing characteristics that can be used to differentiate them from other Singer machines:

Within the 27 series are seen the following differences between versions:

The 27 series was Singer's first use of a vibrating shuttle as a bobbin driver, instead of the transverse shuttle design used in the older 'New Family' machine.

The design of the model 27 series began with Allen B. Wilson, who invented the vibrating shuttle in 1850 and sold machines built around it. Two decades later, when the patents had expired and the Sewing Machine Combination patent pool had dispersed, White Sewing Machine Company employees D'Arcy Porter and George W. Baker built a new machine that made successful use of it. The "White Sewing Machine", as it was first named, entered production in 1876. It was popular in its time, and some of them remain.

In the decade that followed, another gentleman applied his mind to advancing the state of the art. Scottish immigrant Robert Whitehill (1 June 1845 – 24 November 1903), founder of the Whitehill Manufacturing Company, became interested in sewing machines and subsequently patented an improvement to the take-up arm. He proceeded to manufacture his own machines from about 1875 until 1883. He then designed the sewing machine which would shortly become Singer's answer to the White machine. He applied for patent on 1 July 1884 and received US patent 326821 on 22 September 1885.

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