A universal clip or fastener for crutch handles, stretchers, tools, tent poles, hooks, lamps, and handles, applicable also for joining lengths of poles, rods, tubes, and the like
By: [Ernest Augustus Barber Beaumont]
Contributors: Abel & Imray
Publisher: Printed for Her Majesty's Stationery Office by Darling and Son, Ltd
Place of publication: London
Language: eng
Notes: Patent specification.

Contains both the provisional and the complete specification.

Patent reference : 1892/12875.