WE ANNOUNCE
Revised Sizes and Details of Lupton Factory Sash
To meet the demand for this type of sash where ventilating requirements are not severe, we have revised the details and certain dimensions to facilitate quantity manufacture.
New Catalogue No. 10-LSS is just out. It tells how to order Lupton Factory Sash for any given window opening.
Important dimensions have been changed. Don’t use previous catalogues for this type of sash: write today for your copy of the “io-LSS.”
Prices are in keeping with the
economies of quantity production.
DAVID LUPTON’S SONS COMPANY
Tulip & Janney Sts., Philadelphia, Pa.
Makers of modern equipment for daylighting and natural ventilation Canadian Manufacturers: The A. B. Ormsby Co., Ltd., Toronto
Revised Sizes and Details of Lupton Factory Sash
To meet the demand for this type of sash where ventilating requirements are not severe, we have revised the details and certain dimensions to facilitate quantity manufacture.
New Catalogue No. 10-LSS is just out. It tells how to order Lupton Factory Sash for any given window opening.
Important dimensions have been changed. Don’t use previous catalogues for this type of sash: write today for your copy of the “io-LSS.”
Prices are in keeping with the
economies of quantity production.
DAVID LUPTON’S SONS COMPANY
Tulip & Janney Sts., Philadelphia, Pa.
Makers of modern equipment for daylighting and natural ventilation Canadian Manufacturers: The A. B. Ormsby Co., Ltd., Toronto