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This is a record of a document published elsewhere, first published by the United States Patent and Trademark Office, as US-5788463-A, on 4 August 1998. OpenTechnical did not first disclose it. The identifier, hashes and timestamps below record what this library served and when, not when the material became public. View the original.

OT-2026-000003207

Manual vacuum producing system having pressure indicator

Published
Permanent URL
Classification
Lifting, Positioning & Manipulation › Vacuum Lifting
Original source
US-5788463-A, the United States Patent and Trademark Office, 4 August 1998
Document SHA-256
fd4c7bce56170675f533c071949439879488f146f1c88923b4ee82807ca05d0b

Drawing sheets for manual vacuum producing system having pressure indicator, reproduced from the published facsimile. The written description is in the original document, which is linked above.

Sheet 1
Sheet 1
Sheet 2
Sheet 2
Sheet 3
Sheet 3
Sheet 4
Sheet 4
Sheet 5
Sheet 5
Sheet 6
Sheet 6
Sheet 7
Sheet 7
Sheet 8
Sheet 8
Sheet 9
Sheet 9

Abstract

Drawing sheets for manual vacuum producing system having pressure indicator, 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.

[0009]Sheet 9.

Publication information

Plain textMarkdownManifestIntegrity record

Citation

OpenTechnical Publication OT-2026-000003207, “Manual vacuum producing system having pressure indicator,” published September 15, 2026 at 19:49:30 UTC, https://opentechnical.org/p/OT-2026-000003207.

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Terms

This record reproduces a document published elsewhere and is provided for reference and study. Rights in the original remain with its owner. See the publication policy.