...described in some printed publication prior to his supposed invention or discovery thereof ; or, 4th. That he was not the original and first inventor or...material and substantial part of the thing patented ; or 5th. That it had been in public use or on sale in this country for more than two years before...

...printed publication prior to the plaintiff's supposed invention or discovery. (4) That the plaintiff was not the original and first inventor or discoverer...material and substantial part of the thing patented. (5) That it had been in public use or on sale in this country for more than two years before the application...

...publication prior to his supposed invention or discovery thereof; or fourth, that he was not the originator and first inventor or discoverer of any material and substantial part of the thing patented ; or fifth, that it had been in public use or on sale in this country for more than two years before...

...defense, which may be proved under the general issue, (RS, sec. 4920,) is: Fonrth, that [the patentee] waa not the original and first inventor or discoverer...material and substantial part of the thing patented. Manifestly, the last two words refer to the "thing patented" by him — the patentee whose patent is...

...discovery thereof, or more than two years prior to his application for a patent therefor; or, " Fourth. That he was not the original and first inventor or...material and substantial part of the thing patented; or, "Fifth. That it had been in public use or on sale in this country for more than two years before...

...described in some printed publication prior to his supposed invention or discover}' thereof; or, Fourth, that he was not the original and first inventor or...material and substantial part of the thing patented ; or, Fifth, that it had been in public use or on sale in this country for more than two years before...

...publication prior to his supposed invention or discovery thereof. Not Original or First Inventor. — That he was not the original and first inventor or...material and substantial part of the thing patented. Prior Us¿, Stile, or Abandonment. — That it had been in public u=e or on sale in this country for...

...discovery thereof, or more than two years prior to his application for a patent therefor ; or, " ' Fourth. That he was not the original and first inventor or...material and substantial part of the thing patented ; or, " ' Fifth. That it had been in public use or on sale in this country for more than two years...

...described in some printed publication prior to his supposed invention or discovery thereof; or, "Fourth. That he 'was not the original and first inventor or...material and substantial part of the thing patented; or, " Fif<h. That it had been in public use or on sale in this country for more than two years before...

...Original Inventor. — The defendant, under the notice of special matter, may prove that plaintiff was not the original and first inventor or discoverer...material and substantial part of the thing patented. U. S. Rev. Stat. (1878), § 4920, subs. 4. And the notice of special matter need not specify the particular...