Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Inventor
Francis Levitt Impey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Publication of GB191509567ApublicationCriticalpatent/GB191509567A/en
B42F13/00—Filing appliances with means for engaging perforations or slots
B42F13/02—Filing appliances with means for engaging perforations or slots with flexible or resilient means
Landscapes
Footwear And Its Accessory, Manufacturing Method And Apparatuses
(AREA)
Abstract
9567. Impey, F. L. June 30. Flexible-band files; locking-followers.-The clamping-bar a of a loose-leaf binder, having double flexible thongs j, carries pivoted spring blades h provided with wedge-shaped projections g to engage the thongs and hold the leaves c firmly in position.
GB191509567D1915-06-301915-06-30Improvements relating to Loose Leaf Binders.
ExpiredGB191509567A
(en)