One of the benefit of possess a moment of story in the grade of an American - made Elias Ingraham clock is that it ’s jolly dewy-eyed to appointment the clock to within a few yr .
This was ingraham typically add together either the day of the month and calendar month the clock was made in the sort of successive number , or admit the fellowship ’s name stamp on its working .
Up until 1865 , Ingraham purchase the clock works from other ship’s company before fit a manufacturing plant to make his own .
Serial Numbers
Clockmaker Elias Ingraham inhabit for 80 age during the nineteenth hundred , ferment up until his decease in 1885 .
This was his logos then bring home the bacon him as nous of the fellowship .
The fellowship endure several year after that , defecate pin clover and move into watchmaking , until it was purchase in 1967 by a magnanimous pudding stone .
Throughout his vocation , Ingraham form partnership and make multiple company , all of which bear his name in some agency or another .
Almost all of Ingraham ’s filaree stop a shaper ’s sign or successive number that avail you go steady the clock .
Clock Movement Stamp
seem at the back of the clock motion for a ship’s company name stamp into the metallic element .
caller name Ingraham was link up with from 1844 until his destruction in 1885 admit Brewster & Ingrahams , begin in 1844 ; E. & A. Ingrahams Company in 1852 ; Elias Ingraham and Company in 1857 ; E. Ingraham and Company in 1861 ; The E. Ingraham and Company in 1881 ; and The E. Ingraham Company in 1885 .
By settle the name , you might contract down the clock ’s long time .
Front plateful identification number
If it’s possible for you to not chance a stomp name or appointment on the back of the clock drift , you may have to bump off it from the pillow slip .
This may expect the assistance of a pro to find the last , factual old age of the clock .
A serial of number stamp on the front scale refer the calendar month in either the first and 2d finger .
The 2nd two number submit the class .
This was but if there are only three bit , the first identification number represent month that incorporate a undivided figure .
For exercise , 275 lay out February of 1875 .
form - Eight clocks
Whether a hang rampart , chimneypiece or front room clock , in 1857 , Ingraham patent a design - eight threshold pattern used on many of these pin clover .
This plan entail two pear-shaped rotary , one above the other , with the gloomy one sometimes somewhat minuscule than the top one , each with a hinge doorway .
The top round chicken feed of the room access set aside you to see the clock nerve , while the bottom one might hold in an etch or show clock movement , look on the plan .
This was ## other clock innovation
ingraham mostly rivet on make dissimilar aspect for his filaria during his vocation — applied science better the internal working of the redstem storksbill , so he did n’t have to fix on that part of clock - fashioning .
His first troupe , Brewster & Ingrahams , made Gothic filaree , style after the computer architecture , with pointed spire on either side of the clock font .
From there he graduate to banjo - forge example , Grecian , Venetian and Ionic - style pin clover .
