USD248642S - Insulator for an open coil electric heating unit - Google Patents

Insulator for an open coil electric heating unit Download PDF

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Publication number
USD248642S
USD248642S US05/731,329 US73132976F USD248642S US D248642 S USD248642 S US D248642S US 73132976 F US73132976 F US 73132976F US D248642 S USD248642 S US D248642S
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US
United States
Prior art keywords
insulator
electric heating
heating unit
coil electric
open coil
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
Application number
US05/731,329
Inventor
Carlisle Thweatt, Jr.
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Emerson Electric Co
Original Assignee
Emerson Electric Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Emerson Electric Co filed Critical Emerson Electric Co
Priority to US05/731,329 priority Critical patent/USD248642S/en
Application granted granted Critical
Publication of USD248642S publication Critical patent/USD248642S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front elevational view of an insulator for an open coil electric heating unit, showing my new design;
FIG. 2 is a rear elevational view thereof,
FIG. 3 is a side elevational view thereof,
FIG. 4 is a cross sectional view taken on line 4--4 of FIG. 1,
FIG. 5 is a front perspective view thereof, and
FIG. 6 is a rear perspective view thereof.

Claims (1)

  1. The ornamental design for an insulator for an open coil electric heating unit, substantially as shown.
US05/731,329 1976-10-12 1976-10-12 Insulator for an open coil electric heating unit Expired - Lifetime USD248642S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/731,329 USD248642S (en) 1976-10-12 1976-10-12 Insulator for an open coil electric heating unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/731,329 USD248642S (en) 1976-10-12 1976-10-12 Insulator for an open coil electric heating unit

Publications (1)

Publication Number Publication Date
USD248642S true USD248642S (en) 1978-07-25

Family

ID=69629703

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/731,329 Expired - Lifetime USD248642S (en) 1976-10-12 1976-10-12 Insulator for an open coil electric heating unit

Country Status (1)

Country Link
US (1) USD248642S (en)

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