OPENTECHNICAL PUBLICATION OT-2026-000003277 Portable hand-held vacuum cleaner Published: 2026-09-15T20:01:04.880520Z Permanent URL: https://opentechnical.org/p/OT-2026-000003277 Categories: Lifting, Positioning & Manipulation > Vacuum Lifting ------------------------------------------------------------------------ ABSTRACT Drawing sheets for portable hand-held vacuum cleaner, reproduced from the published facsimile. The written description is in the original document, which is linked above. 1. Drawings [0001] Sheet 1. [0002] Sheet 2. [0003] Sheet 3. [0004] Sheet 4. [0005] Sheet 5. [0006] Sheet 6. [0007] Sheet 7. [0008] Sheet 8. ------------------------------------------------------------------------ OpenTechnical publication OT-2026-000003277 Published 2026-09-15T20:01:04.880520Z https://opentechnical.org/p/OT-2026-000003277