ELECTROMAGNETIC ENERGY SHIELD
Assignee
RADANT SYSTEMS INC.
Filed
Aug 20, 1984
Granted
Sep 5, 1989
Location
BOSTON MA US
Abstract
A structure for transmitting electromagnetic energy within a selected frequency range and preventing such transmission outside such range in which an insulative member has a metallized surface which includes an array of non-metallized regions each having the shape of a Jerusalem cross, the vertical and horizontal cross arms thereof having metallized regions along their length to form non-metallized gaps with the edges thereof.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Feb 20, 1986
Rescinded
Feb 3, 1989
Duration
2 years, 11 months
Inventor
- 1JEAN-CLAUDE SUREAU
Record Details
- Patent number
- US 4864321
- Application
- 06642076
- Aerospace match
- Yes
- Dataset source
- 35 USC §181 SO records
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