USD342914S - Escalator motion detecting control device - Google Patents
Escalator motion detecting control device Download PDFInfo
- Publication number
- USD342914S USD342914S US07/781,284 US78128491F USD342914S US D342914 S USD342914 S US D342914S US 78128491 F US78128491 F US 78128491F US D342914 S USD342914 S US D342914S
- Authority
- US
- United States
- Prior art keywords
- control device
- motion detecting
- detecting control
- escalator
- escalator motion
- 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
Description
FIG. 1 is a perspective view of the escalator motion detecting control device embodying the design of the present invention;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a side elevational view thereof, the side opposite being a mirror image of the side shown in FIG. 4;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom view thereof; and,
FIG. 7 is a perspective view showing the placement of the device with respect to an escalator, with the escalator being shown in broken lines as it is not part of the claimed invention.
Claims (1)
- The ornamental design for an escalator motion detecting control device, as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/781,284 USD342914S (en) | 1991-10-23 | 1991-10-23 | Escalator motion detecting control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/781,284 USD342914S (en) | 1991-10-23 | 1991-10-23 | Escalator motion detecting control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD342914S true USD342914S (en) | 1994-01-04 |
Family
ID=71014709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US07/781,284 Expired - Lifetime USD342914S (en) | 1991-10-23 | 1991-10-23 | Escalator motion detecting control device |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD342914S (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD475831S1 (en) | 2002-05-31 | 2003-06-10 | Otis Elevator Company | Escalator handrail entry |
| USD535804S1 (en) * | 2003-10-10 | 2007-01-23 | Toshiba Elevator Kabushiki Kaisha | Portion of inlet for escalator |
| USD869811S1 (en) * | 2017-12-13 | 2019-12-10 | Lg Innotek Co., Ltd. | Sterilizer for escalator handrail |
| USD941693S1 (en) * | 2019-12-11 | 2022-01-25 | Amazon Technologies, Inc. | Sensor device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1438112A (en) | 1921-06-23 | 1922-12-05 | Rosalie Nathan Hendricks | Controller for conveying mechanism |
| US1985563A (en) | 1932-09-14 | 1934-12-25 | Gerald Alan Stewart Fitz | Control system for escalators, conveyers, and the like |
| US4499986A (en) | 1981-02-27 | 1985-02-19 | Hitachi, Ltd. | Control apparatus for passenger conveyor |
| USD319196S (en) | 1989-02-09 | 1991-08-20 | Shi-Ming Hwang | Motion sensor |
-
1991
- 1991-10-23 US US07/781,284 patent/USD342914S/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1438112A (en) | 1921-06-23 | 1922-12-05 | Rosalie Nathan Hendricks | Controller for conveying mechanism |
| US1985563A (en) | 1932-09-14 | 1934-12-25 | Gerald Alan Stewart Fitz | Control system for escalators, conveyers, and the like |
| US4499986A (en) | 1981-02-27 | 1985-02-19 | Hitachi, Ltd. | Control apparatus for passenger conveyor |
| USD319196S (en) | 1989-02-09 | 1991-08-20 | Shi-Ming Hwang | Motion sensor |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD475831S1 (en) | 2002-05-31 | 2003-06-10 | Otis Elevator Company | Escalator handrail entry |
| USD535804S1 (en) * | 2003-10-10 | 2007-01-23 | Toshiba Elevator Kabushiki Kaisha | Portion of inlet for escalator |
| USD869811S1 (en) * | 2017-12-13 | 2019-12-10 | Lg Innotek Co., Ltd. | Sterilizer for escalator handrail |
| USD941693S1 (en) * | 2019-12-11 | 2022-01-25 | Amazon Technologies, Inc. | Sensor device |
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