What is this? 9-6

[remrogers]

[coyote101]

Part of a combination lock mechanism ? 

Pat

[remrogers]

Not correct.

[nastygunz]

Adding machine....kapow!

[remrogers]

it's a Adding machine

from the patent

CHARLES HENRY WEBB, OF NEW YORK, N. Y.

ADDING-MACHINE.

SPECIFICATION forming part of Letters Patent No. 414,959, dated November 12, 1889.

A Application filed April 28, 1888. Serial No. 272,179. (No model.)

To all whom, it may concern.-

Be it known that I, CHARLES HENRY WEBB, a citizen of the United States, and a resident of the city, county, and State of New York, have invented certain Improvements in Adding-lVlachines, of which the following is a specification.

My invention relates, in the main, to adding-machines of the class employing two adding disks or wheels arranged tangentially and having internal mechanism whereby, at each revolution of one of said disks, it imparts an ism.

[nastygunz]

That is a pretty damn cool piece of mechanicry....think about the power of that compared to the power of a cheap calculator at the dollar store or Walmart, cold steel versus circuit boards and batteries.