...superior elasticity and durability to cards, as above described: And such my inven- 1841, tion being to the best of my knowledge and belief entirely new and never before used within that part of his Majesty's United Kingdom of Great Britain and Ireland called England, his said dominion of "Wales,...

...during the term of years therein expressed, should and lawfully might make, use, exercise, and vend within that part of his said Majesty's United Kingdom...of Great Britain and Ireland, called England, his dominion of Wales, and town of Berwick-upon-Tweed, and also in all his Majesty's colonies and plantations...

...application of heat to wool, for the better preparing, roving, and spinning, all or either the same, being to the best of my knowledge and belief entirely new, and never before practised in these kingdoms, I am desirous to maintain this my exclusive right and privilege.— In...

...been previously used in dyeing, and which is usually called spent madder. And such invention being, to the best of my knowledge and belief, entirely new, and never before used within that part of her said majesty's United Kingdom of Great Britain and Ireland, called England, her dominion of Wales,...

...and Ic. The bent stems, marked /, the disc, A, and the crank, B, and such my improvements, being, to the best of my knowledge and belief, entirely new,...called England, his said dominion of Wales, or Town of Berwick-upon- Tweed, nor in any of his said Majesty's colonies or plantations abroad, I do hereby declare...

...either, the same cemented together by means of flexible cement in manner hereinbefore described, being to the best of my knowledge and belief entirely new, and never before used in these kingdoms. " I do hereby declare this to be my specification of the same, and that the said...

...claim as my invention the improved turning-table hereinbefore described; and such my invention being to the best of my knowledge and belief entirely new, and never before used within that part of her said Majesty's United Kingdom of Great Britain and Ireland, called her said dominion of Wales,...

...claim as my invention the improved turning-table hereinbefore described, and such my invention being to the best of my knowledge and belief entirely new, and never before used in England, &c , I do declare this to be my specification of the same, and that I do verily believe...

...author of an invention Avhich he solemnly declares, in the Specification of the Patent, to be " to the best of my knowledge and belief " entirely new, and never before used." Such a narrative on the most interesting part of this, as of every other great invention — the small...

...claim as my invention the improved turning table hereinbefore described, as such my invention being, to the best of my knowledge and belief, entirely new and never before used within that part of her said Majesty's United Kingdom of Great Britain and Ireland called England, and her said dominion...