http://www.google.com/patents/US9300
UNITED STATES PATENT OFFICE
Lorenzo L. Langstroth, of Philadelphia, Pennsylvania
BEEHIVE
Specification forming part of Letters Patent No. 9,300,
October 5, 1852,; Reissued May 26, 1863, No. 1,484.
To all whom it may concern;
Be it known that I, Lorenzo L. Langstroth, of Philadelphia, in the county of Philadelphia, State of Pennsylvania, have invented a new and Improved Mode of Constructing Beehives; and I do hereby declare that the following is a full and exact description thereof, reference being had to the accompanying drawings, and to the letters of reference marked thereon.
UNITED STATES PATENT OFFICE
Lorenzo L. Langstroth, of Philadelphia, Pennsylvania
BEEHIVE
Specification forming part of Letters Patent No. 9,300,
October 5, 1852,; Reissued May 26, 1863, No. 1,484.
To all whom it may concern;
Be it known that I, Lorenzo L. Langstroth, of Philadelphia, in the county of Philadelphia, State of Pennsylvania, have invented a new and Improved Mode of Constructing Beehives; and I do hereby declare that the following is a full and exact description thereof, reference being had to the accompanying drawings, and to the letters of reference marked thereon.