USD253115S - Metric converter slide rule - Google Patents
Metric converter slide rule Download PDFInfo
- Publication number
- USD253115S USD253115S US05/857,865 US85786577F USD253115S US D253115 S USD253115 S US D253115S US 85786577 F US85786577 F US 85786577F US D253115 S USD253115 S US D253115S
- Authority
- US
- United States
- Prior art keywords
- slide rule
- converter slide
- metric converter
- metric
- rule
- 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 front elevational view of a metric converter slide rule showing my new design;
FIG. 2 is a top edge view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a bottom edge view thereof; and
FIG. 5 is an end view thereof both ends being the same.
Claims (1)
- The ornamental design for a metric converter slide rule, substantially as shown and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/857,865 USD253115S (en) | 1977-12-05 | 1977-12-05 | Metric converter slide rule |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/857,865 USD253115S (en) | 1977-12-05 | 1977-12-05 | Metric converter slide rule |
Publications (1)
Publication Number | Publication Date |
---|---|
USD253115S true USD253115S (en) | 1979-10-09 |
Family
ID=69739927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US05/857,865 Expired - Lifetime USD253115S (en) | 1977-12-05 | 1977-12-05 | Metric converter slide rule |
Country Status (1)
Country | Link |
---|---|
US (1) | USD253115S (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060073446A1 (en) * | 2003-11-18 | 2006-04-06 | Lockett Dwight J | Word isolating educational tool |
-
1977
- 1977-12-05 US US05/857,865 patent/USD253115S/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060073446A1 (en) * | 2003-11-18 | 2006-04-06 | Lockett Dwight J | Word isolating educational tool |
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