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
Robert Clark
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of GB190400292ApublicationCriticalpatent/GB190400292A/en
292. Clark, R. Jan. 5. Account books; duplicating or sales books; memoradum and like books; order books.- Blank books of all kinds, of the type having rubbered elastic backs, are manufactured by automatically perforating and folding, on the line of said perforations, a continuous web of paper, which is simultaneously numbered, ruled, perforated, and printed as may be required. The pages and their duplicates are bound in the usual manner after having rubber solution applied to their serrated backs.
GB190400292D1904-01-051904-01-05Improvements in the Manufacture of Blank Books.
ExpiredGB190400292A
(en)