Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Request for Permanent Confidentiality Company name: Leica Geosystems AG FCC ID: RFD-CSNGG FCC Part 15 Certification Gentlemen, 7/27/2023 In accordance with CFR 47 0.457 and CFR 47 0.459 Leica Geosystems AG hereby requests confidentiality of following attachments:
(1) schematic diagrams,
(2) detailed block diagrams,
(3) detailed operational descriptions,
(4) parts lists. These documents contain detailed system and equipment description and related information about the product which Leica Geosystems AG considers to be proprietary, confidential and a custom design and otherwise would not release to the general public. Since the design is a basis from which future technological products will evolve, Leica Geosystems AG considers that this information would be of benefit to its competitors and that the disclosure of the information in these documents would give competitors an unfair advantage in the market. Sincerely, Signature Juen Hannes Director Global Quality Engineering Leica Geosystems AG