USD331120S - Extra wide fresnel lens array for infrared motion detector
- Google Patents
Extra wide fresnel lens array for infrared motion detector
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Publication number
USD331120S
USD331120SUS07/746,326US74632691FUSD331120SUS D331120 SUSD331120 SUS D331120SUS 74632691 FUS74632691 FUS 74632691FUS D331120 SUSD331120 SUS D331120S
Authority
US
United States
Prior art keywords
lens array
fresnel lens
motion detector
infrared motion
extra wide
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
US07/746,326
Inventor
Richard N. Claytor
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.)
Fresnel Tech Inc
Original Assignee
Fresnel Tech Inc
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 Fresnel Tech IncfiledCriticalFresnel Tech Inc
Priority to US07/746,326priorityCriticalpatent/USD331120S/en
Assigned to FRESNEL TECHNOLOGIES, INC.reassignmentFRESNEL TECHNOLOGIES, INC.ASSIGNMENT OF ASSIGNORS INTEREST.Assignors: CLAYTOR, RICHARD N.
Application grantedgrantedCritical
Publication of USD331120SpublicationCriticalpatent/USD331120S/en
The single FIGURE is a front elevational view of an extra wide angle fresnel lens array for infrared motion detector showing my new design, the lens array being a flat, rectangular, thin sheet having a front surface with grooves thereon and a plain, smooth rear surface with no ornamentation.
Claims (1)
The ornamental design for an extra wide fresnel lens array for infrared motion detector, as shown and described.
