US2307128A - Attendance recorder punch - Google Patents

Attendance recorder punch Download PDF

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Publication number
US2307128A
US2307128A US2307128DA US2307128A US 2307128 A US2307128 A US 2307128A US 2307128D A US2307128D A US 2307128DA US 2307128 A US2307128 A US 2307128A
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United States
Prior art keywords
attendance recorder
punch
sheet
sheets
original filed
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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
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  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Description

1943-. L. s. HARRISON 2,307,128
' ATTENDANCE RECORDER PUNCH Original Filed June 4, 1941 23 Sheets-Sheet l FIGA.
i INVBIT ATTQRNEY L s. HARRISON 2,307,128
ATTENDANCE RECORDER PUNCH Original Filed June 4, 1941 23 Sheets-Sheet 2 Jan. 5, 1943.
7 Jan. 5, 1943.
L. S. HARRISON ATTENDANCE RECORDER PUNCH Original Filed June 4, 1941 25 Sheets-Sheet '5 f ml/ 3 f4 44/ Q :1; o 1 442 o o 350 j l o L 48/ @94 e 745 E L a90 o 1 I 1 I l l r '\38/ 350 g 38/ 336 646 INVENTOR 022M053 14%.,
ATTORNEY Jam 1943. L. s. HARRISON 2,307,128
ATTENDANCE RECORDER PUNCH Original Filed June 4, 1941 25 Sheets-Sheet 4 FIGS.
ATTORNEY Jan. 5, 1943. L. s. HARRISON 2,307,128
ATTENDANCE RECORDER PUNCH Original Filed June 4. 1941 23 Sheets-Sheet 5 INVENTOP FIG]- ATTORNEY Original Filed June 4, 1941 23 Sheets-Sheet 6 k WWW m s 5% NT 0 m s NQ :"HFP|H\ i \[HH1[ :I'l Q I R x MR $6 0 Mm I ma .3 Qm$ 5 Q a N8 M3 mm Qxm 8v N 9N vs 1 3 N r v A. o o vmv a. RN Sm b hm Q mwN N\\ s 41' o m a I} II. m at .7 o aaaae 1 H 3 a. 2 W 1 N. mmT Q g Q E fi L ,VINVENTOR M6] ATTORNEY Jan. 5, 1943. L. s. HARRISON ATTENDANCE RECORDER PUNCH Original Filed June 4, 1941 23 Sheets-Sheet Hum ATTO
RNEY
1943. 1.. s. HARRISON 2,307,128
ATTENDANCE RECORDER PUNCH Original Filed June 4, 1941 25 Sheets-Sheet 8 F IGM. I
0f LEVENTOR 'ATTC'DRNEY Jan. 5, 1943. L. s. HARRISON ATTENDANCE RECORDER PUNCH Original Fiied June 4, 1941 23 Sheets-Sheet 9 INVENTOR fmnw if Y ATTORNEY 1943- Q L. s. HARRISON 2,307,128
ATTENDANCE RECORDER PUNCH Original Filed June 4, 1941 23 Sheets-Sheet 10 FIG-.13
INVENTO Jan. 5, 1943. 1.. s. HARRISON 2,307,128
ATTENDANCE RECORDER PUNCH Original Filed June 4, 1941 23 Sheets-Sheet 1 1 mag-5333i? L ATTORNEY Jan. 5, 1943. L. s. HARRlauN ATTENDANCE RECORDER PUNQH Original Filed June 4, 1941 23 Sheets-Sheet l2 INVEN M :15.
TOR
44,, ATTORNEY 1943- L. s. IjARRlSON 2,307,128
ATTENDANCE RECORDER PUNCH Original Filed Jung 4, 1941 23 Sheets-Sheet l3 FIG.1Z
EIHIIIIIIW INVENTOR ATTORNEY Jan. 5, 1943. s. HARRISON ATTENDANCE RECORDER PUNCH Original Filed June 4, 1941 23 Sheets-Sheet l4 wwh m3 3% wm h muh G mum Original Filed June 4, 1941 23 Sheets-Sheet is 3 8 a a w H 37 ft 2 mm. mm m m INVENTOR ATTORNEY 1943. L. s. HARRISON 2,307,128
ATTENDANCE RECORDER PUNCH Original Filed June 4, 1941 2.3 Sheets-Sheet 16 1943. L. s. HARRISON 2,307,128
ATTENDANCE RECORDER PUNCH Original Filed June 4, 1941 23 Sheets-Sheet 17 Ln r 5 55b 7 m? I wagon V 1. 4,4,,
'ATTORNEY 1943- L s. HARRISON 2,307,128
I ATTENDANCE RECORDER PUNCH Original Filed June 4, 1941 23 Shee tS-Sheet l8 FIG2Z J BY AT'TORNEY Jan. 5, 1943.
L. S. HARRISON ATTENDANCE RECORDER PUNCH 23 Sheets-Sheet 19 Original Filed June 4, 1941 W 3 4 4 a m. a a a 2 3 1A. G W I 3 4 4 7 Fl 5 w u a Y E N R O T T A Jan. 5, 1943. L. s. HARRISON 2,307,128
ATTENDANCE RECORDER PUNCH Original Filed June 4, 1941 23 Sheets-Sheet 2O INVENTOR mayzww 'ATT ORNEY
US2307128D Attendance recorder punch Expired - Lifetime US2307128A (en)

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US2307128A true US2307128A (en) 1943-01-05

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2454711A (en) * 1948-11-23 Means for use in computing elapsed
US2889190A (en) * 1957-04-23 1959-06-02 Detex Watchclock Corp Recording clock
US2971811A (en) * 1961-02-14 Time data recording apparatus
US3418430A (en) * 1965-09-07 1968-12-24 Staller Morris Remotely operated data recording system with rotatable card magazine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2454711A (en) * 1948-11-23 Means for use in computing elapsed
US2971811A (en) * 1961-02-14 Time data recording apparatus
US2889190A (en) * 1957-04-23 1959-06-02 Detex Watchclock Corp Recording clock
US3418430A (en) * 1965-09-07 1968-12-24 Staller Morris Remotely operated data recording system with rotatable card magazine

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