...that on Dec. 15, 1836, the Patent Office was completely destroyed by fire? Lost were some 7,000 models, 9,000 drawings, and 230 books plus all records of patent applications and grants.
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 4351672 | Removal of objectionable flavor and odor characteristics in finished sugar products produced from molasses A method is disclosed whereby the sugar portion of ion excluded molasses is treated with a halogen or a nascent halogen agent in order to remove the objectionable flavor and odor characteristics normally associated with raw cane juice. The method generall... | 09/28/1982 |
| 4332622 | Direct production of a pure sugar product from cane juice This invention provides a method for the purification of cane juice to produce a finished product of very high quality. This purification process and general concept differs from existing cane juice purification schemes in that traditional methods either ... | 06/01/1982 |