USD242776S - Pressure monitoring unit for telephone cables or the like - Google Patents
Pressure monitoring unit for telephone cables or the like Download PDFInfo
- Publication number
- USD242776S USD242776S US05/549,877 US54987775F USD242776S US D242776 S USD242776 S US D242776S US 54987775 F US54987775 F US 54987775F US D242776 S USD242776 S US D242776S
- Authority
- US
- United States
- Prior art keywords
- monitoring unit
- pressure monitoring
- telephone cables
- cables
- telephone
- 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 a pressure monitoring unit for telephone cables or the like embodying my new design;
FIG. 2 is an elevational view taken from the side opposite that shown in FIG. 1;
FIG. 3 is an elevational view taken from the end opposite that shown in FIG. 1;
FIG. 4 is a top plan view thereof, the bottom being a mirror image of the top shown; and
FIG. 5 is another perspective view thereof.
The fragmentary broken line representation of a cable in FIG. 5 is for purposes of illustration only.
Claims (1)
- The ornamental design for a pressure monitoring unit for telephone cables or the like, substantially as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/549,877 USD242776S (en) | 1975-02-14 | 1975-02-14 | Pressure monitoring unit for telephone cables or the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/549,877 USD242776S (en) | 1975-02-14 | 1975-02-14 | Pressure monitoring unit for telephone cables or the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD242776S true USD242776S (en) | 1976-12-21 |
Family
ID=65359714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US05/549,877 Expired - Lifetime USD242776S (en) | 1975-02-14 | 1975-02-14 | Pressure monitoring unit for telephone cables or the like |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD242776S (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD264691S (en) | 1980-04-30 | 1982-06-01 | Halcyon, Inc. | Telecommunications test instrument |
| USD337752S (en) | 1992-05-14 | 1993-07-27 | High torque, low rpm motor/generator | |
| USD634226S1 (en) * | 2010-03-22 | 2011-03-15 | Schweitzer Engineering Laboratories, Inc. | Power line sensor housing |
| USD634222S1 (en) * | 2010-03-22 | 2011-03-15 | Schweitzer Engineering Laboratories, Inc. | Power line sensor |
| USD634225S1 (en) * | 2010-03-22 | 2011-03-15 | Schweitzer Engineering Laboratories, Inc. | Power line sensor attachment mechanism |
| USD634223S1 (en) * | 2010-03-22 | 2011-03-15 | Schweitzer Engineering Laboratories, Inc. | Power line sensor interlocking mechanism |
| USD634224S1 (en) * | 2010-03-22 | 2011-03-15 | Schweitzer Engineering Laboratories, Inc. | Power line sensor body portion |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1999771A (en) * | 1931-06-20 | 1935-04-30 | Western Union Telegraph Co | Apparatus for testing integrity of lead sheathed cables |
| US2694165A (en) * | 1951-03-21 | 1954-11-09 | Trombetta Panfilo | Solenoid |
| US2785570A (en) * | 1954-04-22 | 1957-03-19 | G M Giannini & Co Inc | Pressure responsive indicating means |
| US2870301A (en) * | 1953-08-26 | 1959-01-20 | Genisco Inc | Pressure responsive resistor |
| US2976506A (en) * | 1960-04-25 | 1961-03-21 | Marian E Bourns | Pressure responsive electrical instruments |
| US3172069A (en) * | 1964-04-14 | 1965-03-02 | Bourns Inc | Pressure potentiometer arrangement |
-
1975
- 1975-02-14 US US05/549,877 patent/USD242776S/en not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1999771A (en) * | 1931-06-20 | 1935-04-30 | Western Union Telegraph Co | Apparatus for testing integrity of lead sheathed cables |
| US2694165A (en) * | 1951-03-21 | 1954-11-09 | Trombetta Panfilo | Solenoid |
| US2870301A (en) * | 1953-08-26 | 1959-01-20 | Genisco Inc | Pressure responsive resistor |
| US2785570A (en) * | 1954-04-22 | 1957-03-19 | G M Giannini & Co Inc | Pressure responsive indicating means |
| US2976506A (en) * | 1960-04-25 | 1961-03-21 | Marian E Bourns | Pressure responsive electrical instruments |
| US3172069A (en) * | 1964-04-14 | 1965-03-02 | Bourns Inc | Pressure potentiometer arrangement |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD264691S (en) | 1980-04-30 | 1982-06-01 | Halcyon, Inc. | Telecommunications test instrument |
| USD337752S (en) | 1992-05-14 | 1993-07-27 | High torque, low rpm motor/generator | |
| USD634226S1 (en) * | 2010-03-22 | 2011-03-15 | Schweitzer Engineering Laboratories, Inc. | Power line sensor housing |
| USD634222S1 (en) * | 2010-03-22 | 2011-03-15 | Schweitzer Engineering Laboratories, Inc. | Power line sensor |
| USD634225S1 (en) * | 2010-03-22 | 2011-03-15 | Schweitzer Engineering Laboratories, Inc. | Power line sensor attachment mechanism |
| USD634223S1 (en) * | 2010-03-22 | 2011-03-15 | Schweitzer Engineering Laboratories, Inc. | Power line sensor interlocking mechanism |
| USD634224S1 (en) * | 2010-03-22 | 2011-03-15 | Schweitzer Engineering Laboratories, Inc. | Power line sensor body portion |
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