International Business Machines, typewriter punch

International Business Machines Co. 590 Madison Ave. N.Y.C.

I.B.M. Think Machine

Burroughs Adding Machine Co. 1905.

[Unidentified Woman in an X-Ray Machine.]

[Interior, dentist office.]

[Unidentified Woman on a Medical Machine.]

Detail, industrial sewing machine

[C.M. Sorensen & Co. Inc. vacuum pump.]

The Cosulich Line, 17 Battery Place, Interior, Freight Office.

Hospital. Interior, x-ray room

Rikers Island penitentiary. Interior, laundry machines

Rikers Island penitentiary. Interior, laundry machines

[Interior of unidentified building.]

Detail, industrial sewing machine

International Magazine Co., Interior, Correspondence Dept.

International Magazine Co., Interior, Stenographic Dept.

The Cosulich Line, 17 Battery Place, Interior, Freight Office.

[Interior of an exercise or physical therapy room.]

[Interior, possibly an exercise or physical therapy room.]