Family

Loading Family data...

• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
FRAMA AG A CORP OF SWITZERLAND	CH-3438 LAUPERSWIL

International Classification(s)

• G07B:TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARAT....

• 1991 Application Filing Year
• G07B Class
• 25 Applications Filed
• 15 Patents Issued To-Date
• 60 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Haug, Werner	Langnau, CH	36	392
# of filed Patents : 36 Total Citations : 392

Cited Art Landscape

Load Citation

• No Cited Art to Display

Loading Cited Art Landscape...

Patent Citation Ranking

• 5 Citation Count
• G07B Class

• 0 % this patent is cited more than
• 31 Age

Forward Cite Landscape

Load Citation

• No Forward Cites to Display

Loading Forward Cite Landscape...

Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge after expiration - Late payment is unavoidable	$700.00	$350.00	$175.00
Surcharge after expiration - Late payment is unintentional	$1,640.00	$820.00	$410.00

Full Text

US Patent No: 5307280

Franking machine

---

Abstract

---

A franking machine comprises, in addition to a main memory, a backup memory which receives the content of the main memory upon opening the casing or a casing cover of the franking machine. After closing the casing or casing cover, the memory contents are returned to the main memory from the backup memory. The interchange of memory contents is initiated by a signal from an electric switch located on the casing. The backup memory ensures that it is not possible to falsity the value amount settlement with the Post Office as a result of servicing or tampering.

---

 

---

Description

---

Claims

---

Claims data not available

---

Legal Events