USD251622S - Emergency back-up underwater breathing apparatus - Google Patents

Emergency back-up underwater breathing apparatus Download PDF

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Publication number
USD251622S
USD251622S US05/898,317 US89831778F USD251622S US D251622 S USD251622 S US D251622S US 89831778 F US89831778 F US 89831778F US D251622 S USD251622 S US D251622S
Authority
US
United States
Prior art keywords
breathing apparatus
underwater breathing
emergency back
emergency
underwater
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US05/898,317
Inventor
George E. Garrison
James R. Hagadorn
Joseph Borden
Larry H. Williamson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
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Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US05/898,317 priority Critical patent/USD251622S/en
Application granted granted Critical
Publication of USD251622S publication Critical patent/USD251622S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front perspective view of an underwater breathing apparatus showing our new design;
FIG. 2 is an enlarged bottom plan view thereof;
FIG. 3 is an enlarged top plan view thereof;
FIG. 4 is a front view of the device; and
FIG. 5 is a side view of the device.

Claims (1)

  1. The decorative design of an emergency back-up underwater breathing apparatus, as shown and described.
US05/898,317 1978-04-20 1978-04-20 Emergency back-up underwater breathing apparatus Expired - Lifetime USD251622S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/898,317 USD251622S (en) 1978-04-20 1978-04-20 Emergency back-up underwater breathing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/898,317 USD251622S (en) 1978-04-20 1978-04-20 Emergency back-up underwater breathing apparatus

Publications (1)

Publication Number Publication Date
USD251622S true USD251622S (en) 1979-04-17

Family

ID=69739416

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/898,317 Expired - Lifetime USD251622S (en) 1978-04-20 1978-04-20 Emergency back-up underwater breathing apparatus

Country Status (1)

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US (1) USD251622S (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6405728B1 (en) 1995-06-09 2002-06-18 Draeger Limited Breathing apparatus
USD909566S1 (en) * 2019-12-31 2021-02-02 Shenzhen CP-Link Electronic Co., Ltd. Snorkel mask and diving tank assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6405728B1 (en) 1995-06-09 2002-06-18 Draeger Limited Breathing apparatus
USD909566S1 (en) * 2019-12-31 2021-02-02 Shenzhen CP-Link Electronic Co., Ltd. Snorkel mask and diving tank assembly

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