Patent: Intrinsic gravity gradiometer and gravity gradiometry May 11 Written By Linda Barbour AV Veryaskin, J Bourhill, EN Ivanov, ME Tobar US Patent 11,002,878 B2, 11 May 2021. Linda Barbour
Patent: Intrinsic gravity gradiometer and gravity gradiometry May 11 Written By Linda Barbour AV Veryaskin, J Bourhill, EN Ivanov, ME Tobar US Patent 11,002,878 B2, 11 May 2021. Linda Barbour