US56A - Dock-plate - Google Patents
Dock-plate Download PDFInfo
- Publication number
- US56A US56A US56DA US56A US 56 A US56 A US 56A US 56D A US56D A US 56DA US 56 A US56 A US 56A
- Authority
- US
- United States
- Prior art keywords
- plate
- circle
- slide
- dock
- door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000002184 metal Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 2
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S40/00—Card, picture, or sign exhibiting
- Y10S40/907—Out-to-lunch
Definitions
- my invention consists in the use of a plate similar tothe common plates, of metal, or other substance. If metal be used I cut a hole through the plate on a circle, or in a line perpendicular, or otherwise, between this plate, and the door is introduced a circle, or slide, one side, or one end whereof is shown through hole in the.
- the front plate as well as the circle, and slide may be made to exhibit the name, &c., in type or it may be engraved or the impression may be stamped, each circle or slide may be so constructed, that it will exhibit nothing more than is seen on a common doorplate. If the front plate is transparent darken all parts of the plate except where you wish the circles or slides to be shown through.
Description
TED STA'ME OFFICE.
ITHIEL S. RICHARDSON, OF BOSTON, MASSACHUSETTS.
DOOR-PLATE.
Specification of Letters Patent No. 56, dated October 15, 1836.
To all whom it may concern:
Be it known that I, ITHIEL S. RICHARDSON, of Boston, in the county of Suffolk and Commonwealth of Massachusetts, have invented a new and Improved Mode of Constructing Door-Plates; and I do hereby declare that the following is a full and exact description.
The nature of my invention consists in the use of a plate similar tothe common plates, of metal, or other substance. If metal be used I cut a hole through the plate on a circle, or in a line perpendicular, or otherwise, between this plate, and the door is introduced a circle, or slide, one side, or one end whereof is shown through hole in the.
which moves the circle passes through the door, and has a hand or index to show when the front circle or slide is right, or the circle or slide may be moved by a key through the front plate when no hand or index would be needed, a spring or catch may be used to hold the circle or slide in its intended position. The front plate as well as the circle, and slide may be made to exhibit the name, &c., in type or it may be engraved or the impression may be stamped, each circle or slide may be so constructed, that it will exhibit nothing more than is seen on a common doorplate. If the front plate is transparent darken all parts of the plate except where you wish the circles or slides to be shown through. If several circles placed side by side, be used, there must be as many transparent places, as circles or slides, but if they are placed one before the other only one transparent place is needed, if a circle be used the edge may be made thick, and revolve against the holes. The plates may be placed on doors or elsewhere as required.
What I claim as my invention, and desire to secure by Letters Patent is- The mode of combining, and arranging an apparatus to serve as a servant; to wit, an intelligible doorplate, or counterplate.
, ITI-IIEL S. RICHARDSON. Witnesses:
SAM. H. MANN, ELISHA FULLER.
Publications (1)
Publication Number | Publication Date |
---|---|
US56A true US56A (en) | 1836-10-15 |
Family
ID=2060334
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US56D Expired - Lifetime US56A (en) | Dock-plate |
Country Status (1)
Country | Link |
---|---|
US (1) | US56A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020028274A1 (en) * | 1999-06-07 | 2002-03-07 | Ackley Machine Corporation | Method and apparatus for transporting a plurality of articles, and shaped article having serially registered component images |
US20040128570A1 (en) * | 2002-04-26 | 2004-07-01 | International Business Machines Corporation | Low power residual remaining power indicator |
US20040144864A1 (en) * | 2003-01-24 | 2004-07-29 | S.C. Johnson & Son, Inc. | Aerosol dispenser assembly having low volatile organic compound (VOC) content |
US20040238084A1 (en) * | 2001-06-19 | 2004-12-02 | Tetsuya Mega | High tensile hot rolled steel sheet excellent in shape freezing property and endurance fatigue characteristics after forming |
US20040252440A1 (en) * | 2003-06-12 | 2004-12-16 | Tdk Corporation | Multi-layered unit |
US20090157120A1 (en) * | 2007-12-13 | 2009-06-18 | Marino James F | Spinal transverse connector |
US20100036405A1 (en) * | 2008-08-06 | 2010-02-11 | Ethicon Endo-Surgery, Inc. | Ultrasonic device for cutting and coagulating with stepped output |
-
0
- US US56D patent/US56A/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020028274A1 (en) * | 1999-06-07 | 2002-03-07 | Ackley Machine Corporation | Method and apparatus for transporting a plurality of articles, and shaped article having serially registered component images |
US20040238084A1 (en) * | 2001-06-19 | 2004-12-02 | Tetsuya Mega | High tensile hot rolled steel sheet excellent in shape freezing property and endurance fatigue characteristics after forming |
US20040128570A1 (en) * | 2002-04-26 | 2004-07-01 | International Business Machines Corporation | Low power residual remaining power indicator |
US20040144864A1 (en) * | 2003-01-24 | 2004-07-29 | S.C. Johnson & Son, Inc. | Aerosol dispenser assembly having low volatile organic compound (VOC) content |
US20040252440A1 (en) * | 2003-06-12 | 2004-12-16 | Tdk Corporation | Multi-layered unit |
US20090157120A1 (en) * | 2007-12-13 | 2009-06-18 | Marino James F | Spinal transverse connector |
US20100036405A1 (en) * | 2008-08-06 | 2010-02-11 | Ethicon Endo-Surgery, Inc. | Ultrasonic device for cutting and coagulating with stepped output |
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