Repertory of Patent Inventions and Other Discoveries and Improvements in Arts, Manufactures and Agriculture (Volume 20)

This historic book may have numerous typos, missing text or index. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. 1852. Not illustrated. Excerpt: ... PATENT LAW AMENDMENT ACT, 1852, 15 & 16 Vict. C. 83. ADDITIONAL RULES. Ordered by the Right Honourable Edward Burtenshaw Lord St. Leonard's Lord High Chancellor of Great Britain. All specifications in pursuance of the conditions of Letters Patent, and all complete specifications accompanying petitions and declarations before grant of Letters Patent, shall be filed in the Great Seal Patent Office. All specifications in pursuance of the conditions of Letters Patent, and all complete specifications accompanying petitions for the grant of Letters Patent, shall be respectively written bookwise upon a sheet or sheets of parchment, each of the size of twenty-one inches and a-half in length by fourteen inches and three fourths of an inch in breadth; the same may be written upon both sides of the sheet, but a margin must be left of one inch and a-half on every side of each sheet. The drawings accompanying such specifications shall be made upon a sheet or sheets of parchment, each of the size of twenty-one inches and a-half in length by fourteen inches and three-fourths of an inch in breadth, or upon a sheet or sheets of parchment, each of the size of twenty-one inches and a-half in breadth by twenty-nine inches and a-half in length, leaving a margin of one inch and a-half on every side of each sheet The charge for office or other copies of documents in the Great Seal Patent Office shall be at the rate of twopence for every ninety words. {Signed) St. Leonard's, C. Note.--It is recommended to Applicants and Patentees to make their elevation drawings according to the scale of one inch to a foot . PATENT LAW AMENDMENT ACT, 1852. 16 & 16 Vict. C. 83. By the Right Honourable Edward Burtenshaw Lord St. Leonard's Lord High Chancellor of Great Britain, the Right Honourable Sir Jo...