Cantilever Aero Co., exterior, wooden frame of wing of aeroplane.

Cantilever Aero Co., exterior, wooden frame of wing of aeroplane.

Cantilever Aero Co., Aeroplane, Christmas Bullet, at factory Babylon, L.I.

Cantilever Aero Co., Aeroplane, Christmas Bullet, at factory Babylon, L.I., front view.

Cantilever Aero Co., Motor, Hall Scott.

Cantilever Aero Co., Aeroplane, Christmas Bullet, at factory Babylon, L.I., Side view.

Cantilever Aero Co., Aeroplane, Christmas Bullet, at factory Babylon, L.I., front view.

Cantilever Aero Co., Aeroplane, Christmas Bullet, at factory Babylon, L.I., 3/4 view.

Cantilever Aero Co., Aeroplane, Christmas Bullet, at factory Babylon, L.I., Side view, factory in back.

Cantilever Aero Co., Aeroplane, Christmas Bullet, at factory Babylon, L.I. with Mr. Kerr.

Cantilever Aero Co., Motor, Hall Scott.

Cantilever Aero Co., Aeroplane, Christmas Bullet, at factory Babylon, L.I., front view.

Cantilever Aero Co., Aeroplane, Christmas Bullet, at factory Babylon, L.I.

Cantilever Aero Co., Aeroplane, Christmas Bullet, at factory Babylon, L.I., 3/4 front.

Power Room & Machine Shop South, Faure-Pryce Electrical Co.

Madison Square Garden, March 1919.

Hardman Peck Piano Co.

Keuffel & Esser Co., Drawing Materials and Surveying Instruments, Interior.

Liggett & Co.

Joseph J. Keyser Co., 225 West 36th St., Interior, Dress Making Factory.