US1350303A - Indicator - Google Patents
Indicator Download PDFInfo
- Publication number
- US1350303A US1350303A US858386A US1914858386A US1350303A US 1350303 A US1350303 A US 1350303A US 858386 A US858386 A US 858386A US 1914858386 A US1914858386 A US 1914858386A US 1350303 A US1350303 A US 1350303A
- Authority
- US
- United States
- Prior art keywords
- disk
- indicator
- disks
- card
- elvyn
- 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
Images
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
- G09F11/02—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles
- G09F11/04—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles the elements being secured to rotating discs
Description
J. W. ELVYN.
INDICATOR.
' APPLICATION FILED AUG. 24. 1914. RENEWED DEC. 31, 1919. 1,850,303.
Patented Aug. 24, 1920.
UND.-SHIRT6 p (9 x slams-1119111 Iwventor Jar/00b WELUyw iii/5395 Wi/brv es-' 1 UNITED STATES.
JACOB W. ELVYN, OF CHICAGO, ILLINOIS.
mnrcaron.
Specification of I.etters Patent.
Patented Aug. 24, 1920.
Application filed August 24, 1914, Serial No. 858,386. Renewed December 31, 1919. Serial No. 348,541.
' To all whom it may concern:
tics, but provided wit Be it: knowffthat I, JACOB W. ELVYN, a citizen of the United States, residing at Chicago, in the county of Cook and State of Illinois, have invented certain new and useful Improvements in Indicators, of which the following is a full, clear, concise, and exact description, reference being had to the accompanying drawings, forming a part of this specification.
My invention relates to memorandum indicators for making notes in the way of reminders, or making records for temporary preservation, and is concerned with an. improved construction and arrangement of parts, to the endof simplicity, economy and durability.
It will appear to those skilled in the art that my invention may be employed for a large number of different purposes where memoranda, or temporary records, are desired, but for the purposes of this disclosure I shall illustrate and refer to certain uses which I find most popular.
Accordingly, I have illustrated a laundry record, and a household reminder, each having the same eneral characterisspecial features characteristic to its species.
In the accompanying drawings- Figure 1 illustrates a laundry record;
Fig. 2 shows an enlarged detail of this indicator.
It will be seen that I provide a front card a and a rear card I) which are secured together by a plurality of regularly. arranged eyelets 0. Upon each of the eyelets, between the two cards, a circular indicator disk at is mounted, and one of these disks is shown in full detail in Fig. 2 where it willbe seen that it is provided with a plurality of circularly arranged numerals, any one of which is adapted to be exposed through an open inge in the front card, such an opening being provided, for each disk. The openings shown.
It will be seen that each of the disks d extends slightly beyond the edge of the cards :so that the disks may be engaged by ones finger at that point and moved to expose any of the numerals thereon through the corresponding opening 6. Opposite the zero point 00 of each of the disks, the disk is provided with a peripheral notch y which is thus exposed in the protruding part. of the disk at the time that the zero point is exposedthrough the corresponding opening 6. Thus, merely by the sense of touch,'one may speedily bring all the disks back to the zero point, determined when one feels the notch in the protruding part of each of the disks, the periphery of the disk being otherwise smooth. In order that this relation may exist with the conditions above described, the openings 0 are placed in line with the pivot rivets 0. 1
I claim as new, and desire to secure by Letters Patent of the United States: I In a memorandum indicator, a card having a small opening therein, a circular disk pivoted thereon and disposed so that the disk protrudes beyond the edge of the card where it may be engaged, said disk being provided with a series of numerals adapted to be successively exposed through the small opening in the card by turning the disk, and said disk having a peripheral notch disposed so that it will be in the protruding part of the disk When' the zero point of the disk is exposed through said small opening, the periphery of the disk bein otherwise circular. In witness whereof, hereunto subscribe my name this 21st day of August, A. D. 1914.
JACOB W. ELVYN. Witnesses i LEONARD W. NovANnER, CAMERdN A. WHIT'sE'rr.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US858386A US1350303A (en) | 1914-08-24 | 1914-08-24 | Indicator |
US349362A US1364986A (en) | 1914-08-24 | 1920-01-05 | Indicator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US858386A US1350303A (en) | 1914-08-24 | 1914-08-24 | Indicator |
Publications (1)
Publication Number | Publication Date |
---|---|
US1350303A true US1350303A (en) | 1920-08-24 |
Family
ID=25328184
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US858386A Expired - Lifetime US1350303A (en) | 1914-08-24 | 1914-08-24 | Indicator |
US349362A Expired - Lifetime US1364986A (en) | 1914-08-24 | 1920-01-05 | Indicator |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US349362A Expired - Lifetime US1364986A (en) | 1914-08-24 | 1920-01-05 | Indicator |
Country Status (1)
Country | Link |
---|---|
US (2) | US1350303A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2532061A (en) * | 1946-03-25 | 1950-11-28 | Glick Murry | Fishing guide |
US20210358334A1 (en) * | 2020-05-12 | 2021-11-18 | Erik Torgersen | Device for tracking wear of a garment and related methods |
-
1914
- 1914-08-24 US US858386A patent/US1350303A/en not_active Expired - Lifetime
-
1920
- 1920-01-05 US US349362A patent/US1364986A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2532061A (en) * | 1946-03-25 | 1950-11-28 | Glick Murry | Fishing guide |
US20210358334A1 (en) * | 2020-05-12 | 2021-11-18 | Erik Torgersen | Device for tracking wear of a garment and related methods |
US11682322B2 (en) * | 2020-05-12 | 2023-06-20 | Erik Torgersen | Device for tracking wear of a garment and related methods |
Also Published As
Publication number | Publication date |
---|---|
US1364986A (en) | 1921-01-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US1350303A (en) | Indicator | |
US2895448A (en) | File record signalling device | |
US747761A (en) | Indexing device. | |
US1741066A (en) | Notebook divider | |
US1018816A (en) | Book-page-recording device. | |
US2631391A (en) | Calendar | |
US743831A (en) | Name or index plate holder. | |
US452957A (en) | Rotary index and photograph-album | |
US1810153A (en) | Calendar | |
US916561A (en) | Memorandum device. | |
US1533297A (en) | Memorandum | |
US1090332A (en) | File. | |
US2465494A (en) | Shiftable tab means for address printing plates | |
US235138A (en) | Petit ledger and bill-holder | |
US955038A (en) | Index system. | |
US1473747A (en) | Correspondence folder | |
US730399A (en) | Card-index. | |
US5222767A (en) | Double use manuscript divider | |
US2568819A (en) | Memorandum device | |
US1256867A (en) | Invoice-holder. | |
US1132282A (en) | Indicator. | |
US1177715A (en) | Index. | |
US1210437A (en) | Card for loose-leaf devices. | |
US1589225A (en) | Card-index device | |
US1293013A (en) | Advertising memorandum-calendar. |